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JDBC and Relational Databases
questions about statement types and performace .
Joined: Jul 14, 2005
Jan 30, 2006 14:08:00
Which type of result set has best performace for a read only purpose ?
is it wise to use
ResultSet.TYPE_SCROLL_INSENSITIVE , ResultSet.CONCUR_READ_ONLY
i just want to retrive one column of one record (my query will return just one record)
author & internet detective
Joined: May 26, 2003
Jan 30, 2006 19:49:00
ResultSet.TYPE_FORWARD_ONLY , ResultSet.CONCUR_READ_ONLY is best here. You don't need any scrolling capability or to update the data.
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Joined: Oct 14, 2005
Feb 01, 2006 09:23:00
That's true. Personally I only ever use forward-only, read-only result sets. However if your query is only returning one record, the choice is going to make almost no difference in practice.
I agree. Here's the link:
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