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how a programmer confirms that the data submitted has been
succesfully inserted into the database(either oracle or my
sql).. How a programmer confirm if there is any problem with
the program he wrote for insertion...
ANS:--- >executeupdate method is having boolean return type,
if anything goes wrong in data insertion or data updation,
it would return false. otherwise, if it successfully inserts
data into the database, it would return true
NOW HOW TO I CHECK IN MY DURING EXECUTION WHETHER IT RETURNS
TRUE OR FALSE... WELL IT WILL DISPLAY ANY MESSAGE OR NOT
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