Viewing 15 posts - 27,871 through 27,885 (of 49,552 total)
clare.xia (2/8/2011)
3. There is no any backups for MSDB.
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 9, 2011 at 12:49 am
One other question. Is the database online? Can you query the tables?
If so, it may be an idea to start exporting data, incase a recreate is necessary.
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 10:39 pm
Craig Farrell (2/8/2011)
LOL! True enough, Saint Gail, Patron Saint of the "Oh Crap, my drives just died!"
LoL.
On that topic, who's joining me tomorrow night? http://www.quest.com/backstage/pow.aspx
Did the presentation for...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 10:33 pm
Jeff Moden (2/8/2011)
Brandie Tarvin (2/8/2011)
proper American EnglishAccording to some of my British friends, that's an oxymoron. 😛
Absolutely. 😀
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 10:19 pm
Let me call some help in, not sure what's happening.
Will a full backup run?
Is shutting down SQL an option? (don't do it yet, just checking)
How are you calculating the %...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 10:18 pm
Steve Jones - SSC Editor (2/8/2011)
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 3:20 pm
sqldba_icon (2/8/2011)
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 2:15 pm
sqldba_icon (2/8/2011)
Thanks Gail. The exec plan has all the table names and database names. I am little hesistant to send it that way.
Why? What exactly is it going to...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 2:02 pm
Since the queries don't give the same results, it's not a fair comparison. There could be different data leading to different optimal plans.
As Craig said, we need to see the...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 1:26 pm
Same parameters but different data (copy of prod 10 days older than prod). Do the queries return the same number of rows?
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 6:49 am
Don't use sysdatabases on SQL 2008. It's deprecated, included only for backward compatibility with SQL 2000 and will be removed in a future version. The replacement is sys.databases
You cannot update...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 6:44 am
Try a google search for String concatenation XML Path.
Should get you several references.
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 6:15 am
1) DMV - Dynamic management view
2) Yes
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 5:48 am
Rajesh M S (2/7/2011)
Sorry,I mean recovery phases
If you're talking about crash recovery (the only thing i can think of that mentions phases), the three are
1) analysis
2) roll forward
3) roll...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 5:46 am
mohammed moinudheen (2/8/2011)
That means we can never be sure if we could bring the db back online if we loose the log file after a detach operation.
Simple, don't lose the...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
February 8, 2011 at 5:36 am
Viewing 15 posts - 27,871 through 27,885 (of 49,552 total)