Viewing 15 posts - 7,996 through 8,010 (of 14,953 total)
Since SQL will build a derived table (subquery) in tempdb anyway, if it's big enough to warrant that, I don't usually consider that a significant factor, either positive or negative.
Recompiles,...
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 26, 2009 at 7:51 am
Good points, Tom.
The problem isn't the people trying to learn "software engineering" or "software crafting". Not directly anyway. The problem is the same one I see in just...
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 26, 2009 at 7:29 am
A disaster is an emergency you haven't prepared for.
I like the linked blog post. Flat spare tire = untested backup (or similar) is a good metaphore.
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 26, 2009 at 7:22 am
The CPU includes a floating point processor. Used to be called a math-coprocessor back in the 286, 386 days, before Pentium and Core 2 and Core i7 and whatever's...
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 26, 2009 at 7:08 am
You'll need a numeric column for the month number and have the report sort on that.
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 2:29 pm
Some of it's cooked into the CPU. Some might also be Microsoft. I'd hit Google/Bing/whatever to look for details.
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 2:23 pm
halifaxdal (10/23/2009)
Good catch!However, I checked the owner of the job in the maintenance plan, it is me and it's dbo and it has access to the fn.
Change the line in...
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 1:39 pm
I'm not sure what you're asking for. What precisely do you mean by "masking"? (Sorry, it brings up images of paiting rooms for me.)
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 12:07 pm
I'm pretty used to having the data and log files on a SAN. The executables are usually installed locally, but that's pretty much it.
One thing to watch out for...
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 11:34 am
Then it's almost certainly something to do with the UDF dbo.fnUserAccess.
Guessing by the name, that function will return a 1 or a 0 based on user permissions. It's possible...
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 8:41 am
You don't have to have a unique index on an identity column. It's pretty normal to do so, but not required. Is that what you're asking?
To see this...
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 8:38 am
I'm not sure, but it seems like you're in an idea position to fire up some simple tests and find out for yourself.
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 8:35 am
If adding disk space is transparent to the OS, then it'll be transparent to SQL. Converse is also true.
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 8:33 am
MVJ: That's already been suggested. That's what the report pulls its data from.
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 8:32 am
What does the proc do if you run it outside the job?
- Gus "GSquared", RSVP, OODA, MAP, NMVP, FAQ, SAT, SQL, DNA, RNA, UOI, IOU, AM, PM, AD, BC, BCE, USA, UN, CF, ROFL, LOL, ETC
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"Nobody knows the age of the human race, but everyone agrees it's old enough to know better." - Anon
October 23, 2009 at 8:30 am
Viewing 15 posts - 7,996 through 8,010 (of 14,953 total)