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JDBC and Relational Databases
Joined: Sep 06, 2004
Sep 09, 2004 02:00:00
What is the statement to execute update.
columns = statement.executeUpdate("SELECT * FROM Member");
Joined: Aug 15, 2004
Sep 09, 2004 02:35:00
read the docs. executeUpdate() returns you an int not a
and update means DMLs (insert, update, delete). for select statement we use executeQuery() rather than executeUpdate().
insert, update, delete
i hope it would be clear now.
Joined: Oct 18, 2000
Sep 09, 2004 05:45:00
Since this has nothing to do with JSPs, I'm moving it to the
Write once, run anywhere, because there's nowhere to hide! - /. A.C.
It is sorta covered in the
JavaRanch Style Guide
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