Viewing 15 posts - 16 through 30 (of 326 total)
Yet Another DBA (8/23/2016)
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Nakul Vachhrajani.
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August 23, 2016 at 12:49 am
A datetime allows the time component to be 23:59:59.
Because the question asks for the maximum time stored by a datetime value and not a smalldatetime, I believe a change...
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Nakul Vachhrajani.
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August 16, 2016 at 11:43 pm
In India, we have a dedicated branch of engineering called "Information Technology" (IT), and I often ask the students what is the real meaning of IT. The unfortunate part is...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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August 15, 2016 at 1:00 am
GP Van Eron (8/10/2016)
Thanks Nakul, that's a good one too I didn't see before. link has been included up top
Thank-you! And again, it's a great question because it...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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August 10, 2016 at 11:22 pm
Koen Verbeeck (8/10/2016)
Nakul Vachhrajani (8/9/2016)
Thank-you for the question! Made me revisit the documentation and refresh the concepts (Good!)Which documentation? I couldn't find any 🙂
Here you go: "Writing Pages" - https://technet.microsoft.com/en-us/library/aa337560(v=sql.105).aspx
The...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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August 10, 2016 at 6:45 am
Thank-you for the question! Made me revisit the documentation and refresh the concepts (Good!)
Thanks & Regards,
Nakul Vachhrajani.
http://nakulvachhrajani.com
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August 9, 2016 at 11:46 pm
Really nice question!
Missed that we did not have a batch terminator after "BEGIN TRAN" and that we were dealing with nested transactions here.
Enjoyed the question thoroughly. Thank-you very much!
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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July 28, 2016 at 12:41 am
Our team did evaluate tSQLt framework for a data comparison project that we undertook a while ago. What we found was that tSQLt simply started to hang up for very...
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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March 11, 2016 at 5:03 am
Thank-you all very much for taking the time out to read my article and sharing your valuable views in the discussion!
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Nakul Vachhrajani.
http://nakulvachhrajani.com
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February 17, 2016 at 11:52 pm
Hugo Kornelis (6/24/2015)
We cannot find a reference, but apparently the divide by zero doesn't cause an issue in the EXISTS() clause.
The examples in this question are actually quite common. They...
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Nakul Vachhrajani.
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June 25, 2015 at 12:58 am
I guess the explanation is quite simple:
Divide by 0 is not causing a problem in the SELECT clause because of the presence of EXISTS. You can have pretty much anything...
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Nakul Vachhrajani.
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June 24, 2015 at 12:54 am
What am I missing here? The BOL page for CREATE INDEX [url=https://msdn.microsoft.com/en-us/library/ms188783.aspx]https://msdn.microsoft.com/en-us/library/ms188783.aspx[/url] clearly mentions that:
The index type cannot be changed by using DROP_EXISTING.
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Nakul Vachhrajani.
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April 20, 2015 at 5:28 am
The answer should be yes.
Can the author come up with an example where the answer is actually "No"? Also, it would be great to clarify whether the output file is...
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Nakul Vachhrajani.
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March 27, 2015 at 1:03 am
I see your point now. "Sport-100 Helmet" is actually > "Sport" and hence fails the check for <= "Sport".
Thank-you for the quick response!
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Nakul Vachhrajani.
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March 1, 2015 at 1:15 pm
Easy one.
What's interesting is that 32767 is the upper limit for SMALLINT (2-byte/16-bit integers). Yet, the database identifier has a data-type of INT, not SMALLINT. I guess that's it...
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Nakul Vachhrajani.
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February 27, 2015 at 6:38 am
Viewing 15 posts - 16 through 30 (of 326 total)