Not worth worrying about.  After the first call on the prepared statement,
all variables will be set for any subsequent calls.  The nanosecond taken to
set an additional couple of variables' values on the first call is
negligible.

Mark

-----Original Message-----
From: Ramaswamy, Rathnapriya
Sent: Thursday, January 24, 2002 7:32 AM

Is there any difference b/w usage of these two queries while using
PreparedStatement.

1) String query = "update table1 set field1 = ?, field2= ? where field3 =
'value3' and field4 = 'value4';

2) String query = "update table1 set field1 = ?, field2 = ? where field3 = ?
and field4 = ?;

Thanx,
Priya.

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