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Posted to issues@beam.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/11/01 23:53:00 UTC
[jira] [Work logged] (BEAM-8427) [SQL] Add support for MongoDB
source
[ https://issues.apache.org/jira/browse/BEAM-8427?focusedWorklogId=337620&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-337620 ]
ASF GitHub Bot logged work on BEAM-8427:
----------------------------------------
Author: ASF GitHub Bot
Created on: 01/Nov/19 23:52
Start Date: 01/Nov/19 23:52
Worklog Time Spent: 10m
Work Description: 11moon11 commented on pull request #9892: [BEAM-8427] [SQL] buildIOWrite from MongoDb Table
URL: https://github.com/apache/beam/pull/9892#discussion_r341785685
##########
File path: sdks/java/extensions/sql/src/test/java/org/apache/beam/sdk/extensions/sql/meta/provider/mongodb/MongoDbReadWriteIT.java
##########
@@ -0,0 +1,187 @@
+/*
+ * 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.beam.sdk.extensions.sql.meta.provider.mongodb;
+
+import static org.apache.beam.sdk.schemas.Schema.FieldType.BOOLEAN;
+import static org.apache.beam.sdk.schemas.Schema.FieldType.BYTE;
+import static org.apache.beam.sdk.schemas.Schema.FieldType.DOUBLE;
+import static org.apache.beam.sdk.schemas.Schema.FieldType.FLOAT;
+import static org.apache.beam.sdk.schemas.Schema.FieldType.INT16;
+import static org.apache.beam.sdk.schemas.Schema.FieldType.INT32;
+import static org.apache.beam.sdk.schemas.Schema.FieldType.INT64;
+import static org.apache.beam.sdk.schemas.Schema.FieldType.STRING;
+import static org.junit.Assert.assertEquals;
+
+import com.mongodb.MongoClient;
+import java.util.Arrays;
+import org.apache.beam.sdk.extensions.sql.impl.BeamSqlEnv;
+import org.apache.beam.sdk.extensions.sql.impl.rel.BeamRelNode;
+import org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils;
+import org.apache.beam.sdk.io.mongodb.MongoDBIOIT.MongoDBPipelineOptions;
+import org.apache.beam.sdk.options.PipelineOptionsFactory;
+import org.apache.beam.sdk.schemas.Schema;
+import org.apache.beam.sdk.schemas.Schema.FieldType;
+import org.apache.beam.sdk.testing.PAssert;
+import org.apache.beam.sdk.testing.TestPipeline;
+import org.apache.beam.sdk.values.PCollection;
+import org.apache.beam.sdk.values.Row;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/**
+ * A test of {@link org.apache.beam.sdk.extensions.sql.meta.provider.mongodb.MongoDbTable} on an
+ * independent Mongo instance.
+ *
+ * <p>This test requires a running instance of MongoDB. Pass in connection information using
+ * PipelineOptions:
+ *
+ * <pre>
+ * ./gradlew integrationTest -p sdks/java/extensions/sql/integrationTest -DintegrationTestPipelineOptions='[
+ * "--mongoDBHostName=1.2.3.4",
+ * "--mongoDBPort=27017",
+ * "--mongoDBDatabaseName=mypass",
+ * "--numberOfRecords=1000" ]'
+ * --tests org.apache.beam.sdk.extensions.sql.meta.provider.mongodb.MongoDbReadWriteIT
+ * -DintegrationTestRunner=direct
+ * </pre>
+ *
+ * A database, specified in the pipeline options, will be created implicitly if it does not exist
+ * already. And dropped upon completing tests.
+ *
+ * <p>Please see 'build_rules.gradle' file for instructions regarding running this test using Beam
+ * performance testing framework.
+ */
+@RunWith(JUnit4.class)
+public class MongoDbReadWriteIT {
+ private static final Schema SOURCE_SCHEMA =
+ Schema.builder()
+ .addNullableField("_id", STRING)
+ .addNullableField("c_bigint", INT64)
+ .addNullableField("c_tinyint", BYTE)
+ .addNullableField("c_smallint", INT16)
+ .addNullableField("c_integer", INT32)
+ .addNullableField("c_float", FLOAT)
+ .addNullableField("c_double", DOUBLE)
+ .addNullableField("c_boolean", BOOLEAN)
+ .addNullableField("c_varchar", STRING)
+ .addNullableField("c_arr", FieldType.array(STRING))
+ .build();
+ private static final String collection = "collection";
+ private static MongoDBPipelineOptions options;
+
+ @Rule public final TestPipeline writePipeline = TestPipeline.create();
+ @Rule public final TestPipeline readPipeline = TestPipeline.create();
+
+ @BeforeClass
+ public static void setUp() throws Exception {
+ PipelineOptionsFactory.register(MongoDBPipelineOptions.class);
+ options = TestPipeline.testingPipelineOptions().as(MongoDBPipelineOptions.class);
+ options.setMongoDBHostName("localhost");
Review comment:
This needs to deleted before getting merged!
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Issue Time Tracking
-------------------
Worklog Id: (was: 337620)
Time Spent: 3h 40m (was: 3.5h)
> [SQL] Add support for MongoDB source
> ------------------------------------
>
> Key: BEAM-8427
> URL: https://issues.apache.org/jira/browse/BEAM-8427
> Project: Beam
> Issue Type: New Feature
> Components: dsl-sql
> Reporter: Kirill Kozlov
> Assignee: Kirill Kozlov
> Priority: Major
> Time Spent: 3h 40m
> Remaining Estimate: 0h
>
> In progress:
> * Create a MongoDB table and table provider.
> * Implement buildIOReader
> * Support primitive types
> Still needs to be done:
> * Implement buildIOWrite
> * improve getTableStatistics
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