Viewing 15 posts - 44,731 through 44,745 (of 49,571 total)
gcg_wilkinson (9/2/2008)
I've found that even if u defrag an index and the physical disk is fragmented, then the index will remain fragmented.
It shouldn't contribute to the logical fragmentation. That's defined...
September 3, 2008 at 12:16 am
Is the min and max memory set to the same value? If so, please change that, there's a problem whereby if they are identical then some of SQL's memory management...
September 3, 2008 at 12:12 am
Main perf problem is that indexes on an encrypted column are useless. The encryption routines are no deterministic and so you can't encrypt a value and compare with the encrypted...
September 2, 2008 at 2:02 pm
Very strange.
Are there any common traits about the slow iterations? Certain user, certain time, certain parameters?
September 2, 2008 at 1:48 pm
Then you're about 90% safe to drop the indexes that the tuning wizard doesn't want.
September 2, 2008 at 1:42 pm
Not unless you have some form of auditing in place already.
Did someone perhaps delete and recreate the 'object'? If you have cascading delete, that may have caused it.
September 2, 2008 at 1:03 pm
Are you completely certain that the trace you have given the tuning wizard contains every single query that gets run against your SQl server, including any regular batch processes, month...
September 2, 2008 at 12:45 pm
How much memory on the server? What's SQL's max memory set to? Are there other apps on the server?
September 2, 2008 at 12:16 pm
I generally don't recommend that index tuning be done on an entire database at once. Too much opportunity for something to go wrong. i perfer to either tune indexes one...
September 2, 2008 at 11:44 am
Yes, however...
@@Error is set by every statement to the error that statement threw, or 0 if no error occured. In your example, if doSomething1 or DoSomething2 threw an error, you...
September 2, 2008 at 11:41 am
You can get just the user tables that have clustered indexes with this:
Select object_name(id), name From sysobjects Where xtype = 'u' AND objectproperty(id,'TableHasClustIndex')=1
and the user tables that don't have a...
September 2, 2008 at 11:34 am
Rather have a scheduled task that connects to the instance via windows authentication and runs the backup database task. Or create a login that only have permission to backup the...
September 2, 2008 at 11:31 am
Exactly what I'm using.
It's a pity. I want to like the 2008 intellisense, but it's irritating me. I can't find a way to change what triggers an auto complete,...
September 2, 2008 at 11:26 am
Please post this as a new thread in the SQL Server 2000 administration forum.
September 2, 2008 at 10:52 am
Viewing 15 posts - 44,731 through 44,745 (of 49,571 total)