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Posted to commits@impala.apache.org by jb...@apache.org on 2016/12/03 00:04:53 UTC
[3/6] incubator-impala git commit: Add Apache license header to files
in doc directory
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_refresh.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_refresh.xml b/docs/topics/impala_refresh.xml
index 4b038ff..d0e3d22 100644
--- a/docs/topics/impala_refresh.xml
+++ b/docs/topics/impala_refresh.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="refresh">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_release_notes.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_release_notes.xml b/docs/topics/impala_release_notes.xml
index 65a3997..4f7883f 100644
--- a/docs/topics/impala_release_notes.xml
+++ b/docs/topics/impala_release_notes.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="impala_release_notes">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_relnotes.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_relnotes.xml b/docs/topics/impala_relnotes.xml
index 5c53a21..f189ad9 100644
--- a/docs/topics/impala_relnotes.xml
+++ b/docs/topics/impala_relnotes.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="relnotes" audience="standalone">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_replica_preference.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_replica_preference.xml b/docs/topics/impala_replica_preference.xml
index 6cf73da..3398403 100644
--- a/docs/topics/impala_replica_preference.xml
+++ b/docs/topics/impala_replica_preference.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="replica_preference" rev="2.7.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_request_pool.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_request_pool.xml b/docs/topics/impala_request_pool.xml
index a820edd..d9a6210 100644
--- a/docs/topics/impala_request_pool.xml
+++ b/docs/topics/impala_request_pool.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.3.0" id="request_pool">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_reservation_request_timeout.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_reservation_request_timeout.xml b/docs/topics/impala_reservation_request_timeout.xml
index 0e01f83..c350728 100644
--- a/docs/topics/impala_reservation_request_timeout.xml
+++ b/docs/topics/impala_reservation_request_timeout.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.2" id="reservation_request_timeout">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_reserved_words.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_reserved_words.xml b/docs/topics/impala_reserved_words.xml
index 79dfb5c..46ec4a8 100644
--- a/docs/topics/impala_reserved_words.xml
+++ b/docs/topics/impala_reserved_words.xml
@@ -1,4 +1,22 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<?xml version="1.0" encoding="UTF-8"?><!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="reserved_words">
<title>Impala Reserved Words</title>
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_resource_management.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_resource_management.xml b/docs/topics/impala_resource_management.xml
index abc2e3d..c16f367 100644
--- a/docs/topics/impala_resource_management.xml
+++ b/docs/topics/impala_resource_management.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.2" id="resource_management">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_revoke.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_revoke.xml b/docs/topics/impala_revoke.xml
index 9ab81fe..28137ea 100644
--- a/docs/topics/impala_revoke.xml
+++ b/docs/topics/impala_revoke.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="2.0.0" id="revoke">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_rm_initial_mem.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_rm_initial_mem.xml b/docs/topics/impala_rm_initial_mem.xml
index cfd77cf..e63f70a 100644
--- a/docs/topics/impala_rm_initial_mem.xml
+++ b/docs/topics/impala_rm_initial_mem.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="rm_initial_mem" rev="2.5.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_runtime_bloom_filter_size.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_runtime_bloom_filter_size.xml b/docs/topics/impala_runtime_bloom_filter_size.xml
index 8fdc0c3..469b144 100644
--- a/docs/topics/impala_runtime_bloom_filter_size.xml
+++ b/docs/topics/impala_runtime_bloom_filter_size.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="runtime_bloom_filter_size" rev="2.5.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_runtime_filter_max_size.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_runtime_filter_max_size.xml b/docs/topics/impala_runtime_filter_max_size.xml
index 1591d3f..dde24de 100644
--- a/docs/topics/impala_runtime_filter_max_size.xml
+++ b/docs/topics/impala_runtime_filter_max_size.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="runtime_filter_max_size" rev="2.6.0 IMPALA-3480 CDH-41184">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_runtime_filter_min_size.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_runtime_filter_min_size.xml b/docs/topics/impala_runtime_filter_min_size.xml
index 75944e3..3ea0e74 100644
--- a/docs/topics/impala_runtime_filter_min_size.xml
+++ b/docs/topics/impala_runtime_filter_min_size.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="runtime_filter_min_size" rev="2.6.0 IMPALA-3480 CDH-41184">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_runtime_filter_mode.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_runtime_filter_mode.xml b/docs/topics/impala_runtime_filter_mode.xml
index fa75bdf..5bdaca0 100644
--- a/docs/topics/impala_runtime_filter_mode.xml
+++ b/docs/topics/impala_runtime_filter_mode.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="runtime_filter_mode" rev="2.5.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_runtime_filter_wait_time_ms.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_runtime_filter_wait_time_ms.xml b/docs/topics/impala_runtime_filter_wait_time_ms.xml
index fb41885..1298c72 100644
--- a/docs/topics/impala_runtime_filter_wait_time_ms.xml
+++ b/docs/topics/impala_runtime_filter_wait_time_ms.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="runtime_filter_wait_time_ms" rev="2.5.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_runtime_filtering.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_runtime_filtering.xml b/docs/topics/impala_runtime_filtering.xml
index b5c1fcb..3ec50ac 100644
--- a/docs/topics/impala_runtime_filtering.xml
+++ b/docs/topics/impala_runtime_filtering.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="runtime_filtering" rev="2.5.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_s3.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_s3.xml b/docs/topics/impala_s3.xml
index e61bb7c..6011862 100644
--- a/docs/topics/impala_s3.xml
+++ b/docs/topics/impala_s3.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="s3" rev="2.2.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_s3_skip_insert_staging.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_s3_skip_insert_staging.xml b/docs/topics/impala_s3_skip_insert_staging.xml
index f9035a2..809ec40 100644
--- a/docs/topics/impala_s3_skip_insert_staging.xml
+++ b/docs/topics/impala_s3_skip_insert_staging.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="s3_skip_insert_staging" rev="2.6.0 IMPALA-3452 CDH-39913">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_scalability.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_scalability.xml b/docs/topics/impala_scalability.xml
index ea0d0a4..ca567ea 100644
--- a/docs/topics/impala_scalability.xml
+++ b/docs/topics/impala_scalability.xml
@@ -1,4 +1,22 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<?xml version="1.0" encoding="UTF-8"?><!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="scalability">
<title>Scalability Considerations for Impala</title>
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_scan_node_codegen_threshold.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_scan_node_codegen_threshold.xml b/docs/topics/impala_scan_node_codegen_threshold.xml
index c81bbc6..460f72d 100644
--- a/docs/topics/impala_scan_node_codegen_threshold.xml
+++ b/docs/topics/impala_scan_node_codegen_threshold.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="scan_node_codegen_threshold" rev="2.5.0 IMPALA-1755">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_schedule_random_replica.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_schedule_random_replica.xml b/docs/topics/impala_schedule_random_replica.xml
index 39092e8..b74051e 100644
--- a/docs/topics/impala_schedule_random_replica.xml
+++ b/docs/topics/impala_schedule_random_replica.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="schedule_random_replica" rev="2.5.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_schema_design.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_schema_design.xml b/docs/topics/impala_schema_design.xml
index 4d08de5..dbe98a2 100644
--- a/docs/topics/impala_schema_design.xml
+++ b/docs/topics/impala_schema_design.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="schema_design">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_schema_objects.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_schema_objects.xml b/docs/topics/impala_schema_objects.xml
index a9ddfcc..ef5c54d 100644
--- a/docs/topics/impala_schema_objects.xml
+++ b/docs/topics/impala_schema_objects.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="schema_objects">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_security.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_security.xml b/docs/topics/impala_security.xml
index bf4606d..42fdaa9 100644
--- a/docs/topics/impala_security.xml
+++ b/docs/topics/impala_security.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="security">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_security_files.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_security_files.xml b/docs/topics/impala_security_files.xml
index befe696..705f198 100644
--- a/docs/topics/impala_security_files.xml
+++ b/docs/topics/impala_security_files.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="secure_files">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_security_guidelines.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_security_guidelines.xml b/docs/topics/impala_security_guidelines.xml
index e7713ff..cfe27b5 100644
--- a/docs/topics/impala_security_guidelines.xml
+++ b/docs/topics/impala_security_guidelines.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.1" id="security_guidelines">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_security_install.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_security_install.xml b/docs/topics/impala_security_install.xml
index 56d34bc..1bd50ad 100644
--- a/docs/topics/impala_security_install.xml
+++ b/docs/topics/impala_security_install.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="security_install">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_security_metastore.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_security_metastore.xml b/docs/topics/impala_security_metastore.xml
index 246333f..fd0474b 100644
--- a/docs/topics/impala_security_metastore.xml
+++ b/docs/topics/impala_security_metastore.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="security_metastore">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_security_webui.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_security_webui.xml b/docs/topics/impala_security_webui.xml
index 7ebd2ef..efd23fa 100644
--- a/docs/topics/impala_security_webui.xml
+++ b/docs/topics/impala_security_webui.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.1" id="security_webui">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_select.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_select.xml b/docs/topics/impala_select.xml
index 321c371..0d68ed2 100644
--- a/docs/topics/impala_select.xml
+++ b/docs/topics/impala_select.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="select">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_seq_compression_mode.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_seq_compression_mode.xml b/docs/topics/impala_seq_compression_mode.xml
index cb7cb05..1f2b40b 100644
--- a/docs/topics/impala_seq_compression_mode.xml
+++ b/docs/topics/impala_seq_compression_mode.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="seq_compression_mode" rev="2.5.0">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_seqfile.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_seqfile.xml b/docs/topics/impala_seqfile.xml
index 860007e..63d6587 100644
--- a/docs/topics/impala_seqfile.xml
+++ b/docs/topics/impala_seqfile.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="seqfile">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_set.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_set.xml b/docs/topics/impala_set.xml
index f477269..026c6df 100644
--- a/docs/topics/impala_set.xml
+++ b/docs/topics/impala_set.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="2.0.0" id="set">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_shell_commands.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_shell_commands.xml b/docs/topics/impala_shell_commands.xml
index 885fd16..253edf4 100644
--- a/docs/topics/impala_shell_commands.xml
+++ b/docs/topics/impala_shell_commands.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="shell_commands">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_shell_options.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_shell_options.xml b/docs/topics/impala_shell_options.xml
index 7da27af..b2ce883 100644
--- a/docs/topics/impala_shell_options.xml
+++ b/docs/topics/impala_shell_options.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="shell_options">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_shell_running_commands.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_shell_running_commands.xml b/docs/topics/impala_shell_running_commands.xml
index 70b4593..4b89587 100644
--- a/docs/topics/impala_shell_running_commands.xml
+++ b/docs/topics/impala_shell_running_commands.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="shell_running_commands">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_show.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_show.xml b/docs/topics/impala_show.xml
index fbee88a..2ece7cf 100644
--- a/docs/topics/impala_show.xml
+++ b/docs/topics/impala_show.xml
@@ -1,4 +1,22 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<?xml version="1.0" encoding="UTF-8"?><!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="show">
<title>SHOW Statement</title>
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_smallint.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_smallint.xml b/docs/topics/impala_smallint.xml
index 1ed95e6..738ffed 100644
--- a/docs/topics/impala_smallint.xml
+++ b/docs/topics/impala_smallint.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="smallint">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_ssl.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_ssl.xml b/docs/topics/impala_ssl.xml
index 1e0f2da..3efd1d3 100644
--- a/docs/topics/impala_ssl.xml
+++ b/docs/topics/impala_ssl.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="ssl">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_stddev.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_stddev.xml b/docs/topics/impala_stddev.xml
index 9cd4126..4471ff3 100644
--- a/docs/topics/impala_stddev.xml
+++ b/docs/topics/impala_stddev.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.4" id="stddev">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_string.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_string.xml b/docs/topics/impala_string.xml
index 1be9d98..758ce6a 100644
--- a/docs/topics/impala_string.xml
+++ b/docs/topics/impala_string.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="string">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_string_functions.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_string_functions.xml b/docs/topics/impala_string_functions.xml
index 8f8636f..acb9298 100644
--- a/docs/topics/impala_string_functions.xml
+++ b/docs/topics/impala_string_functions.xml
@@ -1,4 +1,22 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<?xml version="1.0" encoding="UTF-8"?><!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="string_functions">
<title>Impala String Functions</title>
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_struct.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_struct.xml b/docs/topics/impala_struct.xml
index bddb1bb..d103d95 100644
--- a/docs/topics/impala_struct.xml
+++ b/docs/topics/impala_struct.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="struct">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_subqueries.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_subqueries.xml b/docs/topics/impala_subqueries.xml
index 880f15c..4c6ec4c 100644
--- a/docs/topics/impala_subqueries.xml
+++ b/docs/topics/impala_subqueries.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="2.0.0" id="subqueries">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_sum.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_sum.xml b/docs/topics/impala_sum.xml
index cb9c453..5570396 100644
--- a/docs/topics/impala_sum.xml
+++ b/docs/topics/impala_sum.xml
@@ -1,4 +1,22 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<?xml version="1.0" encoding="UTF-8"?><!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="sum">
<title>SUM Function</title>
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_support_start_over.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_support_start_over.xml b/docs/topics/impala_support_start_over.xml
index 906efaa..9036e90 100644
--- a/docs/topics/impala_support_start_over.xml
+++ b/docs/topics/impala_support_start_over.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="support_start_over">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_sync_ddl.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_sync_ddl.xml b/docs/topics/impala_sync_ddl.xml
index 7453e94..45caa8f 100644
--- a/docs/topics/impala_sync_ddl.xml
+++ b/docs/topics/impala_sync_ddl.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.2.1" id="sync_ddl">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_tables.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_tables.xml b/docs/topics/impala_tables.xml
index 80b4000..500ccca 100644
--- a/docs/topics/impala_tables.xml
+++ b/docs/topics/impala_tables.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="tables">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_timeouts.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_timeouts.xml b/docs/topics/impala_timeouts.xml
index 03ad773..df7bc1e 100644
--- a/docs/topics/impala_timeouts.xml
+++ b/docs/topics/impala_timeouts.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.2.1" id="timeouts">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_timestamp.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_timestamp.xml b/docs/topics/impala_timestamp.xml
index 2f4fa40..9dc9753 100644
--- a/docs/topics/impala_timestamp.xml
+++ b/docs/topics/impala_timestamp.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="timestamp">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_tinyint.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_tinyint.xml b/docs/topics/impala_tinyint.xml
index 2756cb8..b014069 100644
--- a/docs/topics/impala_tinyint.xml
+++ b/docs/topics/impala_tinyint.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="tinyint">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_trouble_bad_results.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_trouble_bad_results.xml b/docs/topics/impala_trouble_bad_results.xml
index dc15c5f..99512ce 100644
--- a/docs/topics/impala_trouble_bad_results.xml
+++ b/docs/topics/impala_trouble_bad_results.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="trouble_bad_results">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_trouble_memory.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_trouble_memory.xml b/docs/topics/impala_trouble_memory.xml
index ae6ab2a..28e7868 100644
--- a/docs/topics/impala_trouble_memory.xml
+++ b/docs/topics/impala_trouble_memory.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="trouble_memory">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_trouble_query_fail.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_trouble_query_fail.xml b/docs/topics/impala_trouble_query_fail.xml
index 6b1d1ee..2ba172e 100644
--- a/docs/topics/impala_trouble_query_fail.xml
+++ b/docs/topics/impala_trouble_query_fail.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="trouble_query_fail">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_trouble_sql.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_trouble_sql.xml b/docs/topics/impala_trouble_sql.xml
index 25d79f9..16042ab 100644
--- a/docs/topics/impala_trouble_sql.xml
+++ b/docs/topics/impala_trouble_sql.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="trouble_sql">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_trouble_startup.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_trouble_startup.xml b/docs/topics/impala_trouble_startup.xml
index ff4b49e..af05254 100644
--- a/docs/topics/impala_trouble_startup.xml
+++ b/docs/topics/impala_trouble_startup.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="trouble_startup">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_troubleshooting.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_troubleshooting.xml b/docs/topics/impala_troubleshooting.xml
index f7ebe4e..348f32d 100644
--- a/docs/topics/impala_troubleshooting.xml
+++ b/docs/topics/impala_troubleshooting.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="troubleshooting">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_truncate_table.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_truncate_table.xml b/docs/topics/impala_truncate_table.xml
index 72f072f..e7752a2 100644
--- a/docs/topics/impala_truncate_table.xml
+++ b/docs/topics/impala_truncate_table.xml
@@ -1,4 +1,22 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<?xml version="1.0" encoding="UTF-8"?><!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="2.3.0" id="truncate_table">
<title>TRUNCATE TABLE Statement (<keyword keyref="impala23"/> or higher only)</title>
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_tutorial.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_tutorial.xml b/docs/topics/impala_tutorial.xml
index c5c8505..6b5af1d 100644
--- a/docs/topics/impala_tutorial.xml
+++ b/docs/topics/impala_tutorial.xml
@@ -1,4 +1,22 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<?xml version="1.0" encoding="UTF-8"?><!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="tutorial">
<title id="tutorials">Impala Tutorials</title>
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_txtfile.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_txtfile.xml b/docs/topics/impala_txtfile.xml
index fc8f846..0b81ca9 100644
--- a/docs/topics/impala_txtfile.xml
+++ b/docs/topics/impala_txtfile.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="txtfile">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_udf.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_udf.xml b/docs/topics/impala_udf.xml
index 1c0f159..46316ab 100644
--- a/docs/topics/impala_udf.xml
+++ b/docs/topics/impala_udf.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept rev="1.2" id="udfs">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_union.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_union.xml b/docs/topics/impala_union.xml
index ff4529f..2fbba3e 100644
--- a/docs/topics/impala_union.xml
+++ b/docs/topics/impala_union.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="union">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_update.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_update.xml b/docs/topics/impala_update.xml
index ba76e6e..c69c917 100644
--- a/docs/topics/impala_update.xml
+++ b/docs/topics/impala_update.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="update">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_upgrading.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_upgrading.xml b/docs/topics/impala_upgrading.xml
index 0baaae6..837330b 100644
--- a/docs/topics/impala_upgrading.xml
+++ b/docs/topics/impala_upgrading.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="upgrading">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_upsert.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_upsert.xml b/docs/topics/impala_upsert.xml
index 049baad..c8fcb3b 100644
--- a/docs/topics/impala_upsert.xml
+++ b/docs/topics/impala_upsert.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="upsert">
http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/d484d2f6/docs/topics/impala_use.xml
----------------------------------------------------------------------
diff --git a/docs/topics/impala_use.xml b/docs/topics/impala_use.xml
index 5ffcdeb..6bb56f5 100644
--- a/docs/topics/impala_use.xml
+++ b/docs/topics/impala_use.xml
@@ -1,4 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
<concept id="use">