Saturday, May 14, 2011

ORA-00904 and ORA-01722 calls from developers

I am surprised that many of the developers cannot even solve simple oracle errors like ORA-00904 and ORA-01722. These errors are caused by issues in your code, do not google and call your dba asking if the server is still up or if its running into some issue.

If you are a newbie PL/SQL developer, spend some time on ORA-06550 while you are reading through the above 2 errors