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Posted to commits@wayang.apache.org by be...@apache.org on 2021/02/06 17:28:03 UTC
[incubator-wayang] 12/16: Add header licence to files in
wayang-jdbc-template
This is an automated email from the ASF dual-hosted git repository.
bertty pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/incubator-wayang.git
commit 7e1808f707451593a7b0d29e691256e730019229
Author: Bertty Contreras-Rojas <be...@scalytics.io>
AuthorDate: Sat Feb 6 14:22:57 2021 -0300
Add header licence to files in wayang-jdbc-template
---
wayang-platforms/wayang-jdbc-template/pom.xml | 11 +++++++++++
.../apache/wayang/jdbc/channels/SqlQueryChannel.java | 18 ++++++++++++++++++
.../apache/wayang/jdbc/compiler/FunctionCompiler.java | 18 ++++++++++++++++++
.../wayang/jdbc/execution/DatabaseDescriptor.java | 18 ++++++++++++++++++
.../org/apache/wayang/jdbc/execution/JdbcExecutor.java | 18 ++++++++++++++++++
.../wayang/jdbc/operators/JdbcExecutionOperator.java | 18 ++++++++++++++++++
.../wayang/jdbc/operators/JdbcFilterOperator.java | 18 ++++++++++++++++++
.../wayang/jdbc/operators/JdbcProjectionOperator.java | 18 ++++++++++++++++++
.../apache/wayang/jdbc/operators/JdbcTableSource.java | 18 ++++++++++++++++++
.../wayang/jdbc/operators/SqlToStreamOperator.java | 18 ++++++++++++++++++
.../wayang/jdbc/platform/JdbcPlatformTemplate.java | 18 ++++++++++++++++++
.../apache/wayang/jdbc/execution/JdbcExecutorTest.java | 18 ++++++++++++++++++
.../wayang/jdbc/operators/JdbcTableSourceTest.java | 18 ++++++++++++++++++
.../apache/wayang/jdbc/operators/OperatorTestBase.java | 18 ++++++++++++++++++
.../wayang/jdbc/operators/SqlToStreamOperatorTest.java | 18 ++++++++++++++++++
.../apache/wayang/jdbc/test/HsqldbFilterOperator.java | 18 ++++++++++++++++++
.../org/apache/wayang/jdbc/test/HsqldbPlatform.java | 18 ++++++++++++++++++
.../wayang/jdbc/test/HsqldbProjectionOperator.java | 18 ++++++++++++++++++
.../org/apache/wayang/jdbc/test/HsqldbTableSource.java | 18 ++++++++++++++++++
19 files changed, 335 insertions(+)
diff --git a/wayang-platforms/wayang-jdbc-template/pom.xml b/wayang-platforms/wayang-jdbc-template/pom.xml
index 596252c..9086b94 100644
--- a/wayang-platforms/wayang-jdbc-template/pom.xml
+++ b/wayang-platforms/wayang-jdbc-template/pom.xml
@@ -1,4 +1,15 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed 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. See accompanying LICENSE file.
+-->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>wayang-platforms</artifactId>
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/channels/SqlQueryChannel.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/channels/SqlQueryChannel.java
index bc4f1c6..f0dae79 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/channels/SqlQueryChannel.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/channels/SqlQueryChannel.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.channels;
import org.apache.wayang.core.optimizer.OptimizationContext;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/compiler/FunctionCompiler.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/compiler/FunctionCompiler.java
index e2ba39f..01cc433 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/compiler/FunctionCompiler.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/compiler/FunctionCompiler.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.compiler;
import org.apache.wayang.core.function.FunctionDescriptor;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/execution/DatabaseDescriptor.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/execution/DatabaseDescriptor.java
index f31d1b8..0aeb475 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/execution/DatabaseDescriptor.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/execution/DatabaseDescriptor.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.execution;
import org.apache.wayang.core.api.exception.WayangException;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/execution/JdbcExecutor.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/execution/JdbcExecutor.java
index 2f724ca..f374991 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/execution/JdbcExecutor.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/execution/JdbcExecutor.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.execution;
import org.apache.wayang.basic.channels.FileChannel;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcExecutionOperator.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcExecutionOperator.java
index 0be5a3f..f6ccccf 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcExecutionOperator.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcExecutionOperator.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.operators;
import org.apache.wayang.basic.operators.TableSource;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcFilterOperator.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcFilterOperator.java
index 3ad0eb5..d28253a 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcFilterOperator.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcFilterOperator.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.operators;
import org.apache.wayang.basic.data.Record;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcProjectionOperator.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcProjectionOperator.java
index 018421d..c8615fa 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcProjectionOperator.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcProjectionOperator.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.operators;
import org.apache.wayang.basic.data.Record;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcTableSource.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcTableSource.java
index 3d01c92..55b4bb7 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcTableSource.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/JdbcTableSource.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.operators;
import de.hpi.isg.profiledb.store.model.TimeMeasurement;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/SqlToStreamOperator.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/SqlToStreamOperator.java
index 7be5599..c816dea 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/SqlToStreamOperator.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/operators/SqlToStreamOperator.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.operators;
import org.json.JSONObject;
diff --git a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/platform/JdbcPlatformTemplate.java b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/platform/JdbcPlatformTemplate.java
index db7306f..a5d7709 100644
--- a/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/platform/JdbcPlatformTemplate.java
+++ b/wayang-platforms/wayang-jdbc-template/src/main/java/org/apache/wayang/jdbc/platform/JdbcPlatformTemplate.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.platform;
import org.apache.wayang.core.api.Configuration;
diff --git a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/execution/JdbcExecutorTest.java b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/execution/JdbcExecutorTest.java
index b90a78c..0a6e952 100644
--- a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/execution/JdbcExecutorTest.java
+++ b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/execution/JdbcExecutorTest.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.execution;
import org.junit.Assert;
diff --git a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/JdbcTableSourceTest.java b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/JdbcTableSourceTest.java
index 9754894..3feb5c7 100644
--- a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/JdbcTableSourceTest.java
+++ b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/JdbcTableSourceTest.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.operators;
import de.hpi.isg.profiledb.instrumentation.StopWatch;
diff --git a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/OperatorTestBase.java b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/OperatorTestBase.java
index 46755bd..eda04e5 100644
--- a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/OperatorTestBase.java
+++ b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/OperatorTestBase.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.operators;
import org.junit.BeforeClass;
diff --git a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/SqlToStreamOperatorTest.java b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/SqlToStreamOperatorTest.java
index 2cb5ff0..affd236 100644
--- a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/SqlToStreamOperatorTest.java
+++ b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/operators/SqlToStreamOperatorTest.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.operators;
import org.junit.Assert;
diff --git a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbFilterOperator.java b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbFilterOperator.java
index d5bea5f..2878f2a 100644
--- a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbFilterOperator.java
+++ b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbFilterOperator.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.test;
import org.apache.wayang.core.function.PredicateDescriptor;
diff --git a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbPlatform.java b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbPlatform.java
index cef4008..c83338d 100644
--- a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbPlatform.java
+++ b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbPlatform.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.test;
import org.apache.wayang.jdbc.platform.JdbcPlatformTemplate;
diff --git a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbProjectionOperator.java b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbProjectionOperator.java
index 0faa74e..3f7bc7e 100644
--- a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbProjectionOperator.java
+++ b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbProjectionOperator.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.test;
import org.apache.wayang.core.platform.ChannelDescriptor;
diff --git a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbTableSource.java b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbTableSource.java
index a1b4093..72f9fe5 100644
--- a/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbTableSource.java
+++ b/wayang-platforms/wayang-jdbc-template/src/test/java/org/apache/wayang/jdbc/test/HsqldbTableSource.java
@@ -1,3 +1,21 @@
+/*
+ * 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.
+ */
+
package org.apache.wayang.jdbc.test;
import org.apache.wayang.basic.operators.TableSource;