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Posted to issues@flink.apache.org by "vinoyang (JIRA)" <ji...@apache.org> on 2018/12/10 09:53:00 UTC
[jira] [Assigned] (FLINK-11119) Incorrect Scala example for Table
Function
[ https://issues.apache.org/jira/browse/FLINK-11119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
vinoyang reassigned FLINK-11119:
--------------------------------
Assignee: vinoyang
> Incorrect Scala example for Table Function
> ------------------------------------------
>
> Key: FLINK-11119
> URL: https://issues.apache.org/jira/browse/FLINK-11119
> Project: Flink
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 1.6.2, 1.7.0
> Reporter: Denys Fakhritdinov
> Assignee: vinoyang
> Priority: Major
>
> Issue in Scala example in documentation: [https://ci.apache.org/projects/flink/flink-docs-release-1.7/dev/table/udfs.html#table-functions]
> Currently it is:
> {code:java}
> tableEnv.sqlQuery("SELECT a, word, length FROM MyTable LEFT JOIN TABLE(split(a)) as T(word, length) ON TRUE")
> {code}
> Should be (like in Java version):
> {code:java}
> tableEnv.sqlQuery("SELECT a, word, length FROM MyTable LEFT JOIN LATERAL TABLE(split(a)) as T(word, length) ON TRUE")
> {code}
> * LATERAL is missed in Scala version
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