-->
These old forums are deprecated now and set to read-only. We are waiting for you on our new forums!
More modern, Discourse-based and with GitHub/Google/Twitter authentication built-in.

All times are UTC - 5 hours [ DST ]



Forum locked This topic is locked, you cannot edit posts or make further replies.  [ 1 post ] 
Author Message
 Post subject: escape '_' and '%' or convert criteria query to HQL or SQL
PostPosted: Mon Aug 28, 2006 5:11 pm 
Beginner
Beginner

Joined: Fri Oct 15, 2004 10:29 am
Posts: 21
Need help with Hibernate? Read this first:
http://www.hibernate.org/ForumMailingli ... AskForHelp

Hibernate version:
3.0.5


Name and version of the database you are using:
SQL Server 2000 SP3

I need to escape the '_' and '%' characters in my "search" string, so that data with these characters will be found.

I cannot find a way to add an escape sequence to the query via the criteria query API (or through mapping config). If this cannot be done, then perhaps there is a way to convert a criteria query to HQL or SQL, so that I may then add my escape sequence.

This will produce SQL such as:

ResultSet rst = stmt.executeQuery("SELECT * FROM test1 WHERE col2
LIKE '\\_%' {escape '\\'}");


Top
 Profile  
 
Display posts from previous:  Sort by  
Forum locked This topic is locked, you cannot edit posts or make further replies.  [ 1 post ] 

All times are UTC - 5 hours [ DST ]


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
© Copyright 2014, Red Hat Inc. All rights reserved. JBoss and Hibernate are registered trademarks and servicemarks of Red Hat, Inc.