Viewing 15 posts - 616 through 630 (of 2,640 total)
as long as your client tools have sp2 applied there are some custom reports which may help you http://www.grumpyolddba.co.uk/monitoring/Creating%20Custom%20Reports%20for%20the%20DBA.htm
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
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March 28, 2008 at 5:13 pm
don't you have another server to use?
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
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http://sqlblogcasts.com/blogs/grumpyolddba/
March 28, 2008 at 5:10 pm
I've found the DTA will fail around 50% of the time I use it. I've never given it much thought and my general view is that you can extract the...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 27, 2008 at 3:10 pm
I'd probably say it depends! a 2000 db in either mode is still going to be the same database - it's not as if the convert chnages the sql. I've...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 27, 2008 at 3:08 pm
a basic profiler will tell you this, include cpu cycles, reads, writes and duration - just look for what does the big numbers, it'll all be linked - usually it's...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 27, 2008 at 3:04 pm
I think you'll find these were removed from SQL 2005.
Your option is to write your own proc in the clr to do whatever this proc call did.
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 26, 2008 at 10:27 am
you could use litespeed ( or redgate's product ) this gives smaller files plus quicker backups and restores - may help where bandwidth is restricted.
faster arrays will also...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 26, 2008 at 10:22 am
allough this is a sql 2000 script it works in sql 2005 too and gives a more readable output of locks - you'd have to suspend your query by using...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 26, 2008 at 10:17 am
if your proc call is not the same case as your proc def then you'll get a cache miss event. What's more worrying is that in a highly concurrent environment...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 26, 2008 at 10:13 am
you didn't mention what raid you're using - if it's 5 or 6 then write performance is rubbish!
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 26, 2008 at 10:07 am
I wrote this post which shows the basic calcs involved. It needs a rewrite but am waiting to configure some arrays for actual testing.
http://sqlblogcasts.com/blogs/grumpyolddba/archive/2007/01/26/how-fast-is-a-disk.aspx
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 26, 2008 at 10:06 am
one final point, and I don't want to sound holier than you, but you should have planned all the hardware and structures way way back before you got to the...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 25, 2008 at 6:55 am
oh as to filegroups etc. I've seen too many poor implementations of filegroups ; you MUST understand your data usage to make effective use of filegroups. Make sure you do...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 25, 2008 at 6:54 am
to be honest it's far too general a question to answer. I've actually found that etl / DW prcesses are most affected by spindle and array count. Just to explain,...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 25, 2008 at 6:47 am
I've seen the proc cache much bigger in x32 sql2005 - I posted some rdl files you can use to look at buffer and proc cache http://www.grumpyolddba.co.uk/monitoring/Creating%20Custom%20Reports%20for%20the%20DBA.htm
You'll still struggle...
[font="Comic Sans MS"]The GrumpyOldDBA[/font]
www.grumpyolddba.co.uk
http://sqlblogcasts.com/blogs/grumpyolddba/
March 19, 2008 at 1:59 pm
Viewing 15 posts - 616 through 630 (of 2,640 total)