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Problem geting column value.

Em Aiy
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Joined: May 11, 2006
Posts: 226
Hi,
Please look at the following code



This code is throwing exception ... "array index out of range". I have checked it and it comes only when i use rs (resultset object) to retrieve the value.


The difference between <b>failure</b> and <b>success</b> is often being <b>right</b> and being <b>exactly right</b>.
Herman Schelti
Ranch Hand

Joined: Jul 17, 2006
Posts: 387
hi Muhammad Ali,

I think int i should start with the value 1 (not with 0):

the JavaDoc for ResultSetMetaData says:
column - the first column is 1, the second is 2, ...

Herman
Em Aiy
Ranch Hand

Joined: May 11, 2006
Posts: 226
yeah, one possible reason was that. The other reason was, i must have done "rs.next()" in order to get a value from the record.
 
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subject: Problem geting column value.