Viewing 15 posts - 46 through 60 (of 326 total)
suharis (3/27/2013)
HI Nakul, we are using CHECKSUM currently, not sure if this is used by Default features of database, but always our etls are failing with CHECKSUM causing I/O errors
Are...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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March 27, 2013 at 8:18 am
Thank-you, all for your time and valuable feedback.
Yes, CHECKSUM fails to detect symmetric changes and has therefore been listed only as a "basic" change detection mechanism. The "ideal" one would...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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March 27, 2013 at 5:52 am
Thank-you for taking the time out and reading it. I am glad that you liked it and that my article will be helpful to your team in the future.
Thanks again!
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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March 17, 2013 at 8:56 am
I did not know about these, so this question was a learning experience. Thank-you very much, Paul!
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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February 22, 2013 at 4:23 am
An easy one for the end of the year - thank-you!
Have a Happy & Prosperous New Year 2013!
Thanks & Regards,
Nakul Vachhrajani.
http://nakulvachhrajani.com
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Twitter: @sqltwins
December 31, 2012 at 2:51 am
Happy Thanksgiving!
Thanks & Regards,
Nakul Vachhrajani.
http://nakulvachhrajani.com
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November 21, 2012 at 10:31 pm
Very nice question! With a little thought, I was certain about the answer. While this was the first time I heard about "halloween protection", the chain of thought I used...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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October 31, 2012 at 4:10 am
Most administrators I have worked with are quite proficient in troubleshooting their area of hardware/software, however the one thing they would benefit from the switch over to development is understanding...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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Twitter: @sqltwins
October 23, 2012 at 5:31 am
Nadrek (9/17/2012)
In this case, the failure wasn't in updating...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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September 17, 2012 at 10:14 am
Thank-you, all for taking the time out and reading my article. I really appreciate it!
Thanks & Regards,
Nakul Vachhrajani.
http://nakulvachhrajani.com
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September 17, 2012 at 8:10 am
WayneS (9/17/2012)
Good Article. Thanks for pointing out other areas where updating system tables can cause issues.
Out of curiosity, is the sp_configure option for Allow Updates set to 1 on your...
Thanks & Regards,
Nakul Vachhrajani.
http://nakulvachhrajani.com
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September 17, 2012 at 8:09 am
For the better part of my career till date, I was working on sustenance assignments. These assignments required me to fix bugs in an application that was 10years old. Then,...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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August 24, 2012 at 4:00 am
This is the "bell-curve" performance evaluation system that is unfortunately, in practice in most IT consulting service based organizations that I know of. The sub-processes have very attractive names, but...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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July 20, 2012 at 3:20 am
Personally, I believe that formatting and local adjustments should be performed by the application/UI layer and not the database. Dates in the database should be stored as UTC and fetched...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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July 17, 2012 at 6:34 am
paul.knibbs (7/13/2012)
Nakul Vachhrajani (7/13/2012)
The maximum supported number of logical processors by SQL Server 2008 R2 is 256 logical processors (which is a limit in-turn imposed by the operating system -...
Thanks & Regards,
Nakul Vachhrajani.
http://nakulvachhrajani.com
Follow me on
Twitter: @sqltwins
July 13, 2012 at 7:39 am
Viewing 15 posts - 46 through 60 (of 326 total)