Viewing 15 posts - 10,291 through 10,305 (of 22,226 total)
You need to look at the execution plan of the query to understand which indexes it accessed. If query time increased, then adding that index did not help.
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
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SQL Server Query Performance Tuning
November 28, 2012 at 8:29 am
Just remember that the number is an estimate. This means it can be wildly inaccurate. But, it's the only number you get, so you're going to use it, just don't...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 28, 2012 at 8:04 am
There must be another process blocking your query. That's the only thing that makes sense.
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 28, 2012 at 8:03 am
The real question is not what can be backed up. The real question is, what can be recovered. If you take a system backup once a day, then you can...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 28, 2012 at 8:01 am
You can't directly control what gets created in statistics, but you can create specific types of statistics. Try creating a filtered statistic. I'm not sure what you'd filter by in...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 28, 2012 at 7:50 am
jcrawf02 (11/27/2012)
Okay, so looking at the new ads from redgate on the site, and thinking Steve is obviously Hannibal, which makes Grant...Mr. T?
No, no, no. I am the pretty guy...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 27, 2012 at 8:44 am
All my experience with replication was transaction replication. In that, if we modified the publisher outside of normal data access, we had to completely rebuild the publication. It was a...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 7:45 am
weberharter (11/26/2012)
GilaMonster (11/26/2012)
What I said was
"Typically a scan is a full scan (in the absence of TOP or other operators that give row goals)"
Hence, if you see a scan and...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 7:40 am
There are lots and lots of new things in SQL Server 2012. Here's a fairly complete listing. What specifically are you after?
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 7:33 am
I have not seen a single point with a collection of all the updates. I have updated my book on execution plans. It includes a bunch of new stuff for...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 7:31 am
Instead of log shipping if you're looking at offsite, check out mirroring. It's much more resilient.
In general, you're doing things right. There's two issues when it comes to backups, RTO...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 6:44 am
But according to MS then you should restore the system databases at the time you restore your user DB.
I've never seen this one unless you're doing a system restore, not...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 6:35 am
Since these are two different queries, you have to examine what they're doing in order to understand what the execution plan is representing to you. One is doing a MIN,...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 6:20 am
I'm with Jeff. Just because you have change control and auditing in place doesn't mean you can't do your job. In fact, you can do your job better under that...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 6:11 am
If you just take away the timestamp, as Jeff says, you can overwrite the backup. I'd suggest though, you should be nervous about doing that. If your backup fails during...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
November 26, 2012 at 6:07 am
Viewing 15 posts - 10,291 through 10,305 (of 22,226 total)