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Posted to issues@spark.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/10/04 08:34:00 UTC

[jira] [Updated] (SPARK-45398) Include `ESCAPE` to `sql()` of `Like`

     [ https://issues.apache.org/jira/browse/SPARK-45398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated SPARK-45398:
-----------------------------------
    Labels: pull-request-available  (was: )

> Include `ESCAPE` to `sql()` of `Like`
> -------------------------------------
>
>                 Key: SPARK-45398
>                 URL: https://issues.apache.org/jira/browse/SPARK-45398
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 4.0.0
>            Reporter: Max Gekk
>            Assignee: Max Gekk
>            Priority: Major
>              Labels: pull-request-available
>
> Fix the `sql()` method of the `Like` expression and append the `ESCAPE` closure. That should become consistent to `toString` and fix the issue:
> {code:sql}
> spark-sql (default)> create temp view tbl as (SELECT 'a|_' like 'a||_' escape '|', 'a|_' like 'a||_' escape 'a');
> [COLUMN_ALREADY_EXISTS] The column `a|_ like a||_` already exists. Consider to choose another name or rename the existing column.
> {code}



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