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prepared statement in batch always returning an array of -2

G Ranjith
Greenhorn

Joined: Nov 29, 2005
Posts: 4
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
Ranch Hand

Joined: Dec 15, 2005
Posts: 333
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
 
It is sorta covered in the JavaRanch Style Guide.
 
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