You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "jiaan.geng (Jira)" <ji...@apache.org> on 2020/02/04 08:50:00 UTC

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

    [ https://issues.apache.org/jira/browse/SPARK-30724?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17029653#comment-17029653 ] 

jiaan.geng commented on SPARK-30724:
------------------------------------

I will investigate this feature.

> 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: 3.0.0
>            Reporter: Yuming Wang
>            Priority: Major
>
> 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}



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org