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Having trouble with executeBatch

 
Reggie McDougal
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For some reason execute batch will not update the database, now I have tried testing the batch with a ps.setString (1, "testData") and still no cigar, it looks right to me I just can't see why the database is not updating.

error is an ArrayList by the way.

 
Nathaniel Stoddard
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I believe setString wants a 0-indexed number as its parameter. So, you should be giving it a 0 instead of 1 -- unless I'm misunderstanding something here ....
 
Fisher Daniel
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Hi Reggie,
I think you should add this after you get database connection..



And Nathaniel, according to JDBC Specification, the setting parameter always start with 1 instead of 0-index.

Correct me if I am wrong...
Hope this help
daniel
 
Jeanne Boyarsky
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Daniel is correct. JDBC uses indexes starting with 1.
 
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