List, I need some help for creating a trigger, here is my question?
I have a table TABLEA(col1,col2,col3) col1 is Primary Key for this table and an application insert records into this table, but I want to write a trigger on this table to generate primary key with using nexval of a sequence I have tried but doesn't work , if any of you have some sample or some links I really appreciate, This is my trigger: Create or replace trigger cre_PK before insert insert into tableA(col1) values(seqname.nextval) end Thanks in Advance Hamid Alavi Office 818 737-0526 Cell 818 402-1987 The information contained in this message and any attachments is intended only for the use of the individual or entity to which it is addressed, and may contain information that is PRIVILEGED, CONFIDENTIAL and exempt from disclosure under applicable law. If you have received this message in error, you are prohibited from copying, distributing, or using the information. Please contact the sender immediately by return e-mail and delete the original message from your system. -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Hamid Alavi INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
