Eric, Did you try Q ACTLOG instead, using NODE=NODE_NAME, MSG=MSGNUM BEGINTIME and ENDTIME parameters, which may be faster than the select, but the resluts may not be as straight and detailed as your select...
Regards, Rama -----Original Message----- From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of Loon, E.J. van - SPLXM Sent: Friday, May 16, 2008 9:01 AM To: ADSM-L@VM.MARIST.EDU Subject: [ADSM-L] Speeding up my SQL query Hi *SM-ers! My TSM Operational Reporter creates a daily report for our Windows guys. Part of this report is a SQL query which returns all missed files. This is the query: select - actlog.nodename as "Node Name", - substr(char(actlog.date_time), 1, 16) as "Date/Time", - substr(actlog.message, 26) as "Message" - from actlog,nodes - where - actlog.nodename=nodes.node_name - and (actlog.msgno=4005 or actlog.msgno=4007 or actlog.msgno=4018 or actlog.msgno=4037 or actlog.msgno=4987) - and (actlog.date_time between '%s' and '%s') - and (nodes.contact like 'Windows%%') - order by actlog.nodename The problem is that the query is taking more that 3 hours to complete, probably because it's using non-indexed database tables. Does anyone know how to make this query more efficient? Thank you VERY much for your help in advance! Kindest regards, Eric van Loon KLM Royal Dutch Airlines ********************************************************************** For information, services and offers, please visit our web site: http://www.klm.com. This e-mail and any attachment may contain confidential and privileged material intended for the addressee only. If you are not the addressee, you are notified that no part of the e-mail or any attachment may be disclosed, copied or distributed, and that any other action related to this e-mail or attachment is strictly prohibited, and may be unlawful. If you have received this e-mail by error, please notify the sender immediately by return e-mail, and delete this message. Koninklijke Luchtvaart Maatschappij NV (KLM), its subsidiaries and/or its employees shall not be liable for the incorrect or incomplete transmission of this e-mail or any attachments, nor responsible for any delay in receipt. Koninklijke Luchtvaart Maatschappij N.V. (also known as KLM Royal Dutch Airlines) is registered in Amstelveen, The Netherlands, with registered number 33014286 ********************************************************************** -------------------------------------------------------- This message w/attachments (message) may be privileged, confidential or proprietary, and if you are not an intended recipient, please notify the sender, do not use or share it and delete it. Unless specifically indicated, this message is not an offer to sell or a solicitation of any investment products or other financial product or service, an official confirmation of any transaction, or an official statement of Merrill Lynch. Subject to applicable law, Merrill Lynch may monitor, review and retain e-communications (EC) traveling through its networks/systems. The laws of the country of each sender/recipient may impact the handling of EC, and EC may be archived, supervised and produced in countries other than the country in which you are located. This message cannot be guaranteed to be secure or error-free. This message is subject to terms available at the following link: http://www.ml.com/e-communications_terms/. By messaging with Merrill Lynch you consent to the foregoing. --------------------------------------------------------
