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Posted to issues@spark.apache.org by "Takeshi Yamamuro (Jira)" <ji...@apache.org> on 2020/04/24 13:23:00 UTC

[jira] [Resolved] (SPARK-30724) Support 'like any' and 'like all' operators

     [ https://issues.apache.org/jira/browse/SPARK-30724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Takeshi Yamamuro resolved SPARK-30724.
--------------------------------------
    Fix Version/s: 3.1.0
         Assignee: Yuming Wang
       Resolution: Fixed

Resolved by https://github.com/apache/spark/pull/27477

> Support 'like any' and 'like all' operators
> -------------------------------------------
>
>                 Key: SPARK-30724
>                 URL: https://issues.apache.org/jira/browse/SPARK-30724
>             Project: Spark
>          Issue Type: New Feature
>          Components: SQL
>    Affects Versions: 3.1.0
>            Reporter: Yuming Wang
>            Assignee: Yuming Wang
>            Priority: Major
>             Fix For: 3.1.0
>
>
> In Teradata/Hive and PostgreSQL 'like any' and 'like all' operators are mostly used when we are matching a text field with numbers of patterns. For example:
> Teradata / Hive 3.0:
> {code:sql}
> --like any
> select 'foo' LIKE ANY ('%foo%','%bar%');
> --like all
> select 'foo' LIKE ALL ('%foo%','%bar%');
> {code}
> PostgreSQL:
> {code:sql}
> -- like any
> select 'foo' LIKE ANY (array['%foo%','%bar%']);
> -- like all
> select 'foo' LIKE ALL (array['%foo%','%bar%']);
> {code}



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