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Posted to commits@cayenne.apache.org by "Dzmitry Kazimirchyk (JIRA)" <ji...@apache.org> on 2011/06/03 12:49:55 UTC
[jira] [Updated] (CAY-1577) SQL queries for LIKE expressions with
escape character generated with syntax errors
[ https://issues.apache.org/jira/browse/CAY-1577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dzmitry Kazimirchyk updated CAY-1577:
-------------------------------------
Attachment: escape-char.patch
Now generating queries like:
SELECT * FROM ARTIST t0 WHERE UPPER(t0.ARTIST_NAME) LIKE UPPER(?) {escape '*'} [bind: 1->ARTIST_NAME:'A*_1']
which works fine on HSQLDB, H2, Derby and SQL Server.
> SQL queries for LIKE expressions with escape character generated with syntax errors
> -----------------------------------------------------------------------------------
>
> Key: CAY-1577
> URL: https://issues.apache.org/jira/browse/CAY-1577
> Project: Cayenne
> Issue Type: Bug
> Reporter: Dzmitry Kazimirchyk
> Attachments: escape-char.patch
>
>
> Originally reported at users mailing list: http://markmail.org/message/5t6s6deuecn7ni3c
> For LIKE expressions with a usage of escape characters Cayenne generates SQL queries such as
> SELECT * FROM TEST_TABLE t0 WHERE UPPER(t0.NAME) LIKE UPPER(? {escape '*'}) [bind: 1->NAME:'A*_1']
> which causes SQLException with message "Incorrect syntax near the keyword 'escape'."
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