Viewing 15 posts - 391 through 405 (of 429 total)
indeed. have a look at Djikstra's or Floyd's algorithm for finding shortest path between nodes in a connected graph. I don't think it would be very efficient to...
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elsasoft.org
November 18, 2006 at 1:50 pm
in general, travel time between two points is not the same in both directions. most common example is airlines - because of prevailing winds it takes longer to fly...
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elsasoft.org
November 18, 2006 at 11:50 am
I wouldn't consider doing this unless you have identified that your queries using these date functions have perf problems.
I have found that it's not a good idea to make assumptions...
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elsasoft.org
October 31, 2006 at 4:05 pm
if you are unsure about pulling the whole table over, you can always do this: INSERT INTO ... EXEC linked.db.dbo.sproc - then you can always be absolutely certain that the...
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elsasoft.org
October 31, 2006 at 3:51 pm
the \ character does not need to be escaped in t-sql. only the single quote character ' needs to be escaped. for example, try this:
select '\', 'abc\def', '',...
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elsasoft.org
October 31, 2006 at 9:42 am
While code reuse is a good goal to have, you shouldn't sacrifice the security of your site to attain it.
Before you consider using dynamic sql for anything, you should read...
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elsasoft.org
October 28, 2006 at 1:36 pm
It looks like you need to generate sequential guids. correct?
if so you should check out Gert Draper's XPGUID library:
http://www.sqldev.net/xp/xpguid.htm
and if you are on 2005 (guessing you are...
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elsasoft.org
October 28, 2006 at 1:10 pm
This is an old thread, but I just had to add that SqlSpec is better than apexsql doc for this purpose. But then I am biased - I wrote...
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elsasoft.org
October 28, 2006 at 9:55 am
SqlSpec uses these extended properties to generate a very comprehensive data dictionary. Link to it is in my sig below.
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elsasoft.org
October 27, 2006 at 5:12 am
somewhat late on this thread, but SqlSpec will do what the poster wants. Link to it is in my sig below.
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elsasoft.org
October 27, 2006 at 5:10 am
I know this thread is very old, but I have to add SqlSpec to the list. It's quite a bit better than the two listed above. ![]()
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elsasoft.org
October 27, 2006 at 5:07 am
I would avoid doing this if you can. Cross server joins are usually VERY slow. It's much better to have both tables you want to join on the...
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elsasoft.org
October 25, 2006 at 7:45 am
ok, this is fixed now. problem was the code was trying to script schemas, and schemas don't exist on 2000. SMO is rather strict about what you ask...
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elsasoft.org
October 23, 2006 at 9:00 am
oops! I should have tested this on 2000
The problem is the tool is trying to script an object that doesn't exist in...
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elsasoft.org
October 23, 2006 at 8:35 am
well, I have found that the publishing wizard pretty much sucks. It doesn't even work against pubs!!
Here's the error I get:
Generating script for database pubs
- Including default object types...
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elsasoft.org
October 22, 2006 at 9:12 am
Viewing 15 posts - 391 through 405 (of 429 total)