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Posted to dev@flink.apache.org by "tartarus (Jira)" <ji...@apache.org> on 2022/04/25 08:46:00 UTC
[jira] [Created] (FLINK-27387) Support Insert Multi-Table
tartarus created FLINK-27387:
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Summary: Support Insert Multi-Table
Key: FLINK-27387
URL: https://issues.apache.org/jira/browse/FLINK-27387
Project: Flink
Issue Type: Sub-task
Components: Connectors / Hive
Affects Versions: 1.13.1, 1.15.0
Reporter: tartarus
We can reproduce through a UT
Add test case in HiveDialectITCase
{code:java}
@Test
public void testInsertMultiTable() {
tableEnv.executeSql("create table t1 (id bigint, name string)");
tableEnv.executeSql("create table t2 (id bigint, name string)");
tableEnv.executeSql("create table t3 (id bigint, name string, age int)");
tableEnv.executeSql("from (select id, name, age from t3) t "
+ "insert overwrite table t1 select id, name where age < 20 "
+ "insert overwrite table t2 select id, name where age > 20 ");
} {code}
This is a very common case for batch.
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