Viewing 15 posts - 8,881 through 8,895 (of 22,219 total)
"I can't believe you're asking me all these product specific questions. You shouldn't be writing your queries using product specific language because that eliminates the ability to quickly and easily...
"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
February 18, 2014 at 11:41 am
The first server on both systems has pretty similar waits. It's the second servers where things get different, especially with the async_network_io, which doesn't usually indicate network problems. Normally it's...
"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
February 18, 2014 at 10:04 am
It's not that you set up full blow failover clustering. But you have to set up the clustering services. The documentation is pretty clear on exactly how you have to...
"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
February 18, 2014 at 7:40 am
Buy more memory. My laptop has 32gb of ram. Running a SQL Server instance on 4gb in this day and age is crazy.
"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
February 18, 2014 at 7:21 am
Problem with only having the wait statistics after the query and not both before and after is that we can't tell what waits were experienced by the query. You need...
"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
February 18, 2014 at 7:20 am
Nicely done. Absolutely excellent first article.
If I may, I'd like to clarify a couple of points. I wouldn't classify XML as a separate plan type (although I probably did 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
February 18, 2014 at 4:42 am
It could be the network configuration, but it's hard to say. I'd suggest capturing the query metrics on both machines, the execution plans on both machines, and, most importantly, 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
February 18, 2014 at 4:15 am
Patches should pretty much always be applied, but it sounds like you have some type of translation issue going on. Something in your code has told SQL Server to expect...
"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
February 18, 2014 at 4:13 am
rodjkidd (2/18/2014)
"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
February 18, 2014 at 4:08 am
Ingrate!
Kidding.
Interesting take. I sure don't think that management hands down tablets for us. In fact, the opposite. We should be telling management what we're doing and how we're doing it....
"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
February 17, 2014 at 9:25 am
Sorry, based on such a general and vague set of information, I can't even begin to guess where the issues may be.
Look at the execution plan to understand how it's...
"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
February 17, 2014 at 9:14 am
arrjay (2/17/2014)
Grant Fritchey (2/17/2014)
Also, using table locking hints is pretty severe in terms of blocking off access to the system. Are you sure you need 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
February 17, 2014 at 9:01 am
Luis Cazares (2/17/2014)
"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
February 17, 2014 at 8:30 am
I'm going to take a guess and assume that you're not talking about my session called "Best Practices for Database Deployment" because I get into a lot of what you're...
"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
February 17, 2014 at 7:41 am
Track down a local user group and attend their meetings. There are also SQL Server events in the UK that are free. There are SQL Saturday events and SQL Relay...
"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
February 17, 2014 at 7:35 am
Viewing 15 posts - 8,881 through 8,895 (of 22,219 total)