[jira] [Assigned] (FLINK-27387) Support Insert Multi-Table

["Jark Wu (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-27387?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jark Wu reassigned FLINK-27387:
-------------------------------

    Assignee: luoyuxia

> 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
>            Assignee: luoyuxia
>            Priority: Major
>              Labels: pull-request-available
>
> 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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