Viewing 15 posts - 16,036 through 16,050 (of 22,219 total)
First question is, are you running read_uncommitted? If so, you might need to reconsider that choice. I don't recommend using that connection setting for most systems anyway.
If the read is...
"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
December 16, 2009 at 8:33 am
I've used Idera's Diagnostic Manager and Microsoft's Operations Manager both to moniter servers in disparate locations. They work fine as long as they can connect to the machines. Our situation...
"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
December 16, 2009 at 8:31 am
However, joining tables across servers, let alone across oceans, can be very problematic from a performance standpoint. Frequently with linked servers you'll see all the data from the first server...
"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
December 16, 2009 at 8:28 am
It really depends. We have systems still being worked on in VB6 that are connecting to SQL Server 2008, so there's not magic requirement that says you must move up....
"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
December 16, 2009 at 8:25 am
I'm sorry, but the question is a bit vague. I'm assuming you're tasked with doing this at work and you've never done it before.
First, you need to differentiate between new...
"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
December 16, 2009 at 8:23 am
It's very difficult to tell precisely what's occurring when only looking at images. There is a lot of information contained within an execution plan, not simply the graphics. In 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
December 16, 2009 at 8:04 am
Tables, foreign keys, you name it and we've got it in source control.
The reason we don't use projects and SSMS is simply because there's no way to automate a build...
"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
December 14, 2009 at 11:55 am
You also need to be very careful about versioning and labelling your code so that you always know what state the source is in. Then, you only ever build 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
December 14, 2009 at 10:50 am
If the database is from a more recent hotfix or service pack you need to apply that hotfix or service pack to your machine. Once done you should be able...
"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
December 14, 2009 at 8:58 am
Absolutely follow BitBucket's advice.
Just don't run the Profiler GUI directly against any of your production systems. Only use the server side trace (TSQL scripts) against production systems.
"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
December 14, 2009 at 8:46 am
You have to use source control as the basis upon which to build the database. Don't edit procedures on the database, edit the scripts and then apply these to 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
December 14, 2009 at 8:38 am
I'm with Lynn too. It's either stats or parameter sniffing or both.
To get the execution plans, you can query the dynamic management objects to pull it out of cache directly,...
"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
December 14, 2009 at 8:35 am
I've seen major applications done both ways and the single, purpose built table style of design just flat out works better. It's easier to maintain the structures, there are fewer...
"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
December 14, 2009 at 8:30 am
We've been experiencing the same thing on one database on our server. I've been running in circles trying to find anything wrong on the database side of things. Finally seeing...
"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
December 14, 2009 at 8:13 am
RBarryYoung (12/13/2009)
Grant Fritchey (12/13/2009)
RBarryYoung (12/12/2009)
Oops!Congrats Barry.
I can't decide if "oops" is incredibly sad or absolutely appropriate for the 10,000th post.
Actually its the word most often said immediately before someone posts...
"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
December 13, 2009 at 9:08 am
Viewing 15 posts - 16,036 through 16,050 (of 22,219 total)