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JavaRanch » Java Forums » Databases » JDBC
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stmt.getUpdateCount

kelly benson
Greenhorn

Joined: Nov 28, 2004
Posts: 3
what does this method do if i fire a select query that returns 0 records.
what does it do in general.
G Raghavan
Greenhorn

Joined: Aug 21, 2000
Posts: 15
This method returns the number of rows affected, when an insert or update query i executed.

If you have executed a select query which will return a resultset it will return -1.


G Raghavan
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: stmt.getUpdateCount