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Posted to ojb-user@db.apache.org by Anthony Kong <an...@ufjia.com> on 2003/02/25 10:33:58 UTC

RE: QueryBySQL and update statement (Additional information)

Hi, all,

I have some extra information. 

The target database is MSSQL. I found that if I run the update statment in a
query analyser and then go back to my application to try again, the update
statement will be fired. It seems strange to me. Is it an expected
behaviour?

Regard,

Anthony

-----Original Message-----
From: Anthony Kong [mailto:anthony.kong@ufjia.com]
Sent: Tuesday, February 25, 2003 4:49 PM
To: 'ojb-user@db.apache.org'
Subject: QueryBySQL and update statement


Hi, all,

I am using 0.9.8. I try to use QueryBySQL to apply an "update" clause on a
few thousand records. I did not apply pb.getCollectionByQuery() on this sql
object because it will fire "no resultset returned" error. Fair enough. So I
did a pb.getCount(query_by_sql) instead. As far as I can see from the sql
trace, a "select count(*) from object" table is fired instead of my update
statement.

I would like to know more about how to use QueryBySQL with an "update" sql
statement.


Regards,

Anthony