Hi There,<BR><BR>Help needed!!<BR>I am writting data conversion (converting data from one system to another) application where i have few Inserts and few Update queries. Before inserting or updating I need to do error handling mainly on :<BR>1. blank fields<BR>2. max length<BR>3. data type<BR>So when my application will run, suppose the data i am inserting having length more than max length in my database or any field is blank which is required in my database, how should I write the handler so that i can use that for all inserts or updates.<BR><BR>Any ideas ? Any type of suggestion is most welcome.<BR><BR>Thanx in advance,<BR>Ani.