>> Hi, for Merge command, how to specify if matched, not >> to do anything, I tried NULL, not working. Thank you! >> >> MERGE INTO caption c3 >> USING [EMAIL PROTECTED] c1 >> ON (c3.caption_id = c1.caption_id) >> WHEN MATCHED THEN >> NULL -- don't need to do anything when matched! >> WHEN NOT MATCHED THEN >> INSERT (c3.CAPTION_ID,
Forgive me for asking, but if you don't want to handle both cases, then why not just write an INSERT statement to begin with? Best regards, Jonathan Gennick --- Brighten the corner where you are http://Gennick.com * 906.387.1698 * mailto:[EMAIL PROTECTED] Join the Oracle-article list and receive one article on Oracle technologies per month by email. To join, visit http://four.pairlist.net/mailman/listinfo/oracle-article, or send email to [EMAIL PROTECTED] and include the word "subscribe" in either the subject or body. -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Jonathan Gennick INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- 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).
