Haslett, Andrew
andrew.haslett at ilc.gov.au
Tue Nov 2 05:03:19 CST 2004
One of the main things I remember from the course is that you *very rarely* need to manually handle locking and isolation. SS is excellent at handling this itself and avoid the type of issues you are bound to come up across. Before you know it, you'll have all types of locks blocking other transactions that you hadn't planned on. I'm not saying it can be a powerful tool, but just a word of warning... A _____ From: John W. Colby [mailto:jwcolby at colbyconsulting.com] Sent: Tue 2/11/2004 5:24 PM To: dba-sqlserver at databaseadvisors.com Subject: RE: [dba-SQLServer] Undoing transaction issues Never mind. When I tried to close QA it told me I had unfinished transactions. When I said yes, execute them it released the records. John W. Colby www.ColbyConsulting.com Contribute your unused CPU cycles to a good cause: http://folding.stanford.edu/ <http://folding.stanford.edu/> -----Original Message----- From: dba-sqlserver-bounces at databaseadvisors.com [mailto:dba-sqlserver-bounces at databaseadvisors.com <mailto:dba-sqlserver-bounces at databaseadvisors.com> ] On Behalf Of John W. Colby Sent: Tuesday, November 02, 2004 1:26 AM To: SQLServer Subject: [dba-SQLServer] Undoing transaction issues I am writing statements that sets up isolation levels on SQL statements. It appears that I have done something that prevents even seeing specific records in the database. AFAICT I have done commits etc. Is there any way to "undo" whatever the issue is? Is there any way to SEE what the issue is? John W. Colby www.ColbyConsulting.com Contribute your unused CPU cycles to a good cause: http://folding.stanford.edu/ <http://folding.stanford.edu/> _______________________________________________ dba-SQLServer mailing list dba-SQLServer at databaseadvisors.com http://databaseadvisors.com/mailman/listinfo/dba-sqlserver <http://databaseadvisors.com/mailman/listinfo/dba-sqlserver> http://www.databaseadvisors.com <http://www.databaseadvisors.com> _______________________________________________ dba-SQLServer mailing list dba-SQLServer at databaseadvisors.com http://databaseadvisors.com/mailman/listinfo/dba-sqlserver <http://databaseadvisors.com/mailman/listinfo/dba-sqlserver> http://www.databaseadvisors.com <http://www.databaseadvisors.com> IMPORTANT - PLEASE READ ******************** This email and any files transmitted with it are confidential and may contain information protected by law from disclosure. If you have received this message in error, please notify the sender immediately and delete this email from your system. No warranty is given that this email or files, if attached to this email, are free from computer viruses or other defects. They are provided on the basis the user assumes all responsibility for loss, damage or consequence resulting directly or indirectly from their use, whether caused by the negligence of the sender or not.