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Posted to commits@ignite.apache.org by ag...@apache.org on 2021/04/07 12:08:58 UTC
[ignite-3] 01/01: GG-33019 Introduce ProjectableFilterableTableScan
for native storage integration
This is an automated email from the ASF dual-hosted git repository.
agoncharuk pushed a commit to branch gg-33019
in repository https://gitbox.apache.org/repos/asf/ignite-3.git
commit 01379be2c57335fd08605dbfe8314e3317b03030
Author: Alexey Goncharuk <al...@gmail.com>
AuthorDate: Wed Apr 7 15:08:38 2021 +0300
GG-33019 Introduce ProjectableFilterableTableScan for native storage integration
---
modules/sql/pom.xml | 81 ++++++++++++++++++++++
.../ignite/internal/sql/rel/IgniteTableScan.java | 36 ++++++++++
.../sql/rel/ProjectableFilterableTableScan.java | 66 ++++++++++++++++++
parent/pom.xml | 19 +++++
pom.xml | 1 +
5 files changed, 203 insertions(+)
diff --git a/modules/sql/pom.xml b/modules/sql/pom.xml
new file mode 100644
index 0000000..d9a245f
--- /dev/null
+++ b/modules/sql/pom.xml
@@ -0,0 +1,81 @@
+<?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.
+-->
+
+<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">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.apache.ignite</groupId>
+ <artifactId>ignite-parent</artifactId>
+ <version>1</version>
+ <relativePath>../../parent/pom.xml</relativePath>
+ </parent>
+
+ <artifactId>ignite-sql</artifactId>
+ <version>3.0.0-SNAPSHOT</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.ignite</groupId>
+ <artifactId>ignite-api</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.ignite</groupId>
+ <artifactId>ignite-schema</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.jetbrains</groupId>
+ <artifactId>annotations</artifactId>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.calcite</groupId>
+ <artifactId>calcite-core</artifactId>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.calcite</groupId>
+ <artifactId>calcite-babel</artifactId>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.calcite</groupId>
+ <artifactId>calcite-linq4j</artifactId>
+ </dependency>
+
+ <!-- Test dependencies -->
+ <dependency>
+ <groupId>org.junit.jupiter</groupId>
+ <artifactId>junit-jupiter-engine</artifactId>
+ <scope>test</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.junit.jupiter</groupId>
+ <artifactId>junit-jupiter-params</artifactId>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+</project>
diff --git a/modules/sql/src/main/java/org/apache/ignite/internal/sql/rel/IgniteTableScan.java b/modules/sql/src/main/java/org/apache/ignite/internal/sql/rel/IgniteTableScan.java
new file mode 100644
index 0000000..6609cb0
--- /dev/null
+++ b/modules/sql/src/main/java/org/apache/ignite/internal/sql/rel/IgniteTableScan.java
@@ -0,0 +1,36 @@
+/*
+ * 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.ignite.internal.sql.rel;
+
+import java.util.List;
+import org.apache.calcite.rex.RexNode;
+import org.apache.calcite.util.ImmutableBitSet;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ *
+ */
+public class IgniteTableScan extends ProjectableFilterableTableScan {
+ public IgniteTableScan(
+ @Nullable List<RexNode> proj,
+ @Nullable RexNode cond,
+ @Nullable ImmutableBitSet reqColumns
+ ) {
+ super(proj, cond, reqColumns);
+ }
+}
diff --git a/modules/sql/src/main/java/org/apache/ignite/internal/sql/rel/ProjectableFilterableTableScan.java b/modules/sql/src/main/java/org/apache/ignite/internal/sql/rel/ProjectableFilterableTableScan.java
new file mode 100644
index 0000000..bd876f0
--- /dev/null
+++ b/modules/sql/src/main/java/org/apache/ignite/internal/sql/rel/ProjectableFilterableTableScan.java
@@ -0,0 +1,66 @@
+/*
+ * 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.ignite.internal.sql.rel;
+
+import java.util.List;
+import org.apache.calcite.rex.RexNode;
+import org.apache.calcite.util.ImmutableBitSet;
+import org.jetbrains.annotations.Nullable;
+
+/** Scan with projects and filters. */
+public abstract class ProjectableFilterableTableScan {
+ /** Filters. */
+ protected final RexNode condition;
+
+ /** Projects. */
+ protected final List<RexNode> projects;
+
+ /** Participating columns. */
+ protected final ImmutableBitSet requiredColumns;
+
+ /** */
+ protected ProjectableFilterableTableScan(
+ @Nullable List<RexNode> proj,
+ @Nullable RexNode cond,
+ @Nullable ImmutableBitSet reqColumns
+ ) {
+ projects = proj;
+ condition = cond;
+ requiredColumns = reqColumns;
+ }
+
+ /** @return Projections. */
+ public List<RexNode> projects() {
+ return projects;
+ }
+
+ /** @return Rex condition. */
+ public RexNode condition() {
+ return condition;
+ }
+
+ /** @return Participating columns. */
+ public ImmutableBitSet requiredColumns() {
+ return requiredColumns;
+ }
+
+ /** */
+ public boolean simple() {
+ return condition == null && projects == null && requiredColumns == null;
+ }
+}
diff --git a/parent/pom.xml b/parent/pom.xml
index 2f32870..478fdcc 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -74,6 +74,7 @@
<typesafe.version>1.4.1</typesafe.version>
<hamcrest.version>2.2</hamcrest.version>
<scalecube.version>2.6.6</scalecube.version>
+ <calcite.version>1.26.0</calcite.version>
<!-- Plugins versions -->
<apache.rat.plugin.version>0.13</apache.rat.plugin.version>
@@ -305,6 +306,24 @@
<artifactId>netty-codec-http</artifactId>
<version>${netty.version}</version>
</dependency>
+
+ <dependency>
+ <groupId>org.apache.calcite</groupId>
+ <artifactId>calcite-core</artifactId>
+ <version>${calcite.version}</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.calcite</groupId>
+ <artifactId>calcite-babel</artifactId>
+ <version>${calcite.version}</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.calcite</groupId>
+ <artifactId>calcite-linq4j</artifactId>
+ <version>${calcite.version}</version>
+ </dependency>
</dependencies>
</dependencyManagement>
diff --git a/pom.xml b/pom.xml
index 4e87920..248010d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -49,6 +49,7 @@
<module>modules/rest</module>
<module>modules/runner</module>
<module>modules/schema</module>
+ <module>modules/sql</module>
<module>modules/table</module>
</modules>