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JDBC and Relational Databases
a simple question about "ResultSet"
Joined: Oct 29, 2002
Nov 15, 2002 20:37:00
if there no data that is eligible for the where
condition.what dose the query return.is the ResultSet return null?
Joined: Nov 22, 2001
Nov 16, 2002 04:04:00
When you try to iterate over a resultset which has no result , simply it won't enter into rs.next() loop, it is not null.
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subject: a simple question about "ResultSet"
how can show the data in database to jtable??
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