prepared statement in batch always returning an array of -2

[G Ranjith]

Hi,

Im using prepared statement. The statement is prepared outside the loop.
Inside the loop, datas are varied and added to batch.
On executing the batch , it returns an integer array.
The problem is , the values in the array are always -2 independent of whether the status is true or false.
Im always getting an array of -2(array length is equal to loop) even though sometimes database is upadated and sometimes not updated.

Any help in this regard is welcome.

Thanks in advance...

[stu derby]

What you get depends on which database driver you're using. I'm guessing you're using the Oracle driver, 'cause that's what yo get from it:
http://www.stanford.edu/dept/itss/docs/oracle/9i/java.920/a96654/oraperf.htm#1057093