Viewing 15 posts - 8,251 through 8,265 (of 22,219 total)
Those are going to run directly in sequence, not in parallel.
"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
May 7, 2014 at 4:31 am
You need to set up a service on a separate server to monitor your servers. That service can then send emails. You can do this through SQL Server, code, or...
"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
May 6, 2014 at 11:27 am
Then, basic understanding of concepts. JOINs, WHERE criteria, fundamentals on relational storage. Nothing hard really. Primarily, I'd explore his knowledge set, not actually test it. He's not in a position...
"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
May 6, 2014 at 7:19 am
It sounds like you have to processes trying to do the same thing. You can't rebuild multiple indexes simultaneously on the same table.
To see other processes as they're running use...
"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
May 6, 2014 at 7:17 am
I'm with everyone else. I wouldn't suggest waiting for SPs at this point. There have just been fewer and fewer of them. I suspect they may be going the way...
"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
May 6, 2014 at 7:13 am
For you to have a lot of one thing that relates to one or more other things, you have to have a way to map between in them that allows...
"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
May 5, 2014 at 12:07 pm
Are there two different servers involved? Are you in a failover situation or something along those lines? It could be that it was failed over during that period.
"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
May 5, 2014 at 12:02 pm
In the overriding majority of cases, no, this is a serious waste of resources. Most queries will only ever reference the clustered index, especially if they need to get any...
"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
May 5, 2014 at 10:55 am
Did you follow the link to the query I posted? It shows how to query the Dynamic Management Views that give you access to the plans in cache such as...
"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
May 5, 2014 at 10:39 am
Oh, and one other idea, you might be able to retrieve a query you were working on from cache. I did this once and blogged about it here[/url]. There were...
"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
May 5, 2014 at 10:36 am
That's usually an indication of one of two things, the login running the job, whatever it might be, doesn't have access to the server, or, it has the server connection...
"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
May 5, 2014 at 10:26 am
It really depends on what kind of DBA we're talking about. I'd suggest getting a copy of Craig Mullins book, "Database Administration." It's one of the best overviews of just...
"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
May 5, 2014 at 10:20 am
So, other than just the size of the index, what's different about these two:
CREATE INDEX [IX_New_index_AddressLink1] ON [dbo].[AddressLink] ([AddressID], [DefaultAddress]) INCLUDE ([CustomerID])
CREATE INDEX [IX_New_index_AddressLink2] ON [dbo].[AddressLink] ([AddressID], [DefaultAddress]) INCLUDE ([VendorID])
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
May 5, 2014 at 8:54 am
You just have to use sp_configure:
EXEC sp_configure 'show advanced option', '1';
RECONFIGURE;
EXEC sys.sp_configure;
That will show you all the advanced options to just see the affinity mask for I/O you do this:
EXEC...
"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
May 5, 2014 at 5:52 am
You should be nervous.
You're talking about taking responsibility for what, in this modern age, is arguably the most valuable asset of many organizations, the data. If that doesn't scare the...
"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
May 5, 2014 at 5:02 am
Viewing 15 posts - 8,251 through 8,265 (of 22,219 total)