Viewing 15 posts - 5,251 through 5,265 (of 5,841 total)
Here is my take on reusability:
1) most code doesn't actually GET reused because a) all devs don't know about it, b) devs don't bother checking to see if their particular...
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Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
April 1, 2008 at 1:50 pm
To be most correct, you should update all statistics using the fullscan option.
Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
April 1, 2008 at 10:40 am
GSquared (3/31/2008)
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Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 31, 2008 at 3:56 pm
1) the first reponse to this type of question is we need to see the code and table scripts.
2) how many rows are being updated by the code?
3)...
Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 31, 2008 at 7:12 am
I advise my clients to avoid UDFs (other than very simple, non-table-accessing scalar ones) like the plague. They FAR too often lead to row-by-row processing under the covers. ...
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Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 31, 2008 at 7:10 am
I have read that article several times over the years and missed that VERY important section every time!! What a nugget of info to remember!
Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 31, 2008 at 6:46 am
shahgols (3/27/2008)
Thanks SQLGuru.I have a question about mirroring. Would my log backups that truncate the logs interfere or fail the mirroring?
If you mean truncate as in BACKUP LOG mydb...
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Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 27, 2008 at 2:43 pm
Mirroring suffers from the same crippling amount of a deltas that index maintenance can cause and in addition cannot be compressed either automatically or manually. This is rectified in...
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Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 27, 2008 at 8:35 am
You have not given us nearly enough information to answer the question.
1) Raid level (given subsequent to OP).
2) Stripe size.
3) did you sector align the partitions?
4) ntfs allocation...
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Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 27, 2008 at 5:22 am
1) Log shipping will die a horrible death the first time you do an index maintenance on a fragmented database.
2) If you DO go with log shipping, roll...
Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 27, 2008 at 5:19 am
For the sake of completeness, ApexSQL Diff also does data syncing. Embarcadero has ChangeManager, but this doesn't to my knowledge do data (yet). IIRC I have stumbled across...
Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 27, 2008 at 5:13 am
Tobi White (3/25/2008)
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Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 25, 2008 at 11:25 am
See here (http://sqlblog.com/blogs/linchi_shea/archive/2007/08/07/reduce-the-contention-on-tempdb-with-trace-flag-1118-to-enable-or-not-to-enable.aspx) and read the associated links too. T1118 doesn't seem to affect performance on 2005 like it did with 2000.
Also, unless you have a REALLY amazing I/O...
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Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 25, 2008 at 9:18 am
1) How is it you can spend that much money on a server but can't hire a professional to help you tune/configure it? Hunting and pecking on a news...
Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 25, 2008 at 7:42 am
I am quite frankly astonished that you are asking on this forum for disk advice when you are developing a system that will process over 20K transactions per minute 24/7...
Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
March 25, 2008 at 7:27 am
Viewing 15 posts - 5,251 through 5,265 (of 5,841 total)