Viewing 15 posts - 2,326 through 2,340 (of 4,081 total)
Jeff, make sure you go back and look at the code I posted again, as it has been revised. (Seth pointed out that I wasn't resetting the @timer.)...
September 15, 2009 at 6:53 pm
Although I don't hail from NZ, I must be counted among the All Blacks' supporters.
I also root for the Essendon Bombers if I ever get a...
September 15, 2009 at 5:32 pm
You're welcome, new Jeff. But by all means, make note of the subquery solution as well. As I finally conceded, when your volumes...
September 15, 2009 at 5:09 pm
I've posted here for a number of years now, and have taken my share of lumps too. I doubt the process is over. But here is also...
September 15, 2009 at 2:21 pm
where there may be many factors beyond one's control
This is exactly why you DON'T want screen display time in the mix. It includes system processes that have nothing...
September 15, 2009 at 1:58 pm
I can't argue with "It depends."
Lynn, I need a judgment call from an official:
Is the above a more polite way of saying...
September 15, 2009 at 1:40 pm
Ahhhh :w00t:
You're absolutely right. The first SET @timer was OUTSIDE the while loop. My bad, and thanks for pointing that out, Seth. ...
September 15, 2009 at 1:33 pm
Okay.... I knocked this out before taking off for lunch. Now anybody reading can satisfy themselves using Jonathan's measurement of time to execute, since he doesn't seem to think...
September 15, 2009 at 11:11 am
I wouldn't have offered the cte/row_number() solution at all if this was the T-SQL 2000 forum... because it wouldn't even compile. This is T-SQL(SS2K5). What...
September 15, 2009 at 10:28 am
And I'll take a helicopter over your hunter.
Next you get a sparrow missile to shoot down my helicopter.... 😉
September 15, 2009 at 9:46 am
3) It is no slower than the CTE.
Don't trust the workload estimations from the visual display of execution plans.
Look at the I/O stats for a clue as to...
September 15, 2009 at 9:11 am
2) It works with versions of SQL Server older than SQL Server 2005.
True, and I used to code that way before better techniques were made available in 2005/2008. ...
September 15, 2009 at 8:57 am
1) It preserves information when there are ties. Showing only one row in the result set removes what could be relevant information. In fact the CTE query given will return...
September 15, 2009 at 8:55 am
I do not know why such a long query has been posted.
;with cte as (select *,ROW_NUMBER() over(partition by vehicle order by dueHours) as seqID from @sample )
select *...
September 15, 2009 at 8:51 am
Viewing 15 posts - 2,326 through 2,340 (of 4,081 total)