QueryLight

Starting from Oracle database release 10g you can have DML's succeed with partial data failures. How ? Default reaction of any bulk Insert or Update to an excption is atomic failure. i.e. If you were inserting 100 rows and one of the row fails to insert due to some constraint violation or duplicate records or any other check stuff. Your whole Insert fails. Of course you can write a quick PLSQL block with a LOOP and a null exception handler/logger which will basically ignore the exception or write it down somewhere and carry out your next loop iteration insertion. But first this makes you write the code for a loop and is more resource hogging. You should not have to start coding blocks everytime you want such data insertion. Below is how you can handle it. First you need to create a table for error logging it can be in any schema. Ex. EXECUTE DBMS_ERRLOG.CREATE_ERROR_LOG('EMPLOYEES' , 'EMPL_ERROR'); -- FOR CREATING ERROR LOG TABLE : TO LOG ERRORS DURING...