Click here to monitor SSC
SQLServerCentral is supported by Red Gate Software Ltd.
 
Log in  ::  Register  ::  Not logged in
 
 
 
        
Home       Members    Calendar    Who's On


Add to briefcase ««123»»

Table Design Expand / Collapse
Author
Message
Posted Monday, March 7, 2011 6:49 AM
Ten Centuries

Ten CenturiesTen CenturiesTen CenturiesTen CenturiesTen CenturiesTen CenturiesTen CenturiesTen Centuries

Group: General Forum Members
Last Login: Thursday, January 31, 2013 8:01 AM
Points: 1,232, Visits: 1,046
Jamie Longstreet-481950 (3/7/2011)

This is a good question because it shows just how naive the SQL system can be when it comes to query optimization.

Jamie - It was my understanding that this question was about how data is stored in the data pages. What did you see that made you think about query optimization?
Post #1074123
Posted Monday, March 7, 2011 6:51 AM
Ten Centuries

Ten CenturiesTen CenturiesTen CenturiesTen CenturiesTen CenturiesTen CenturiesTen CenturiesTen Centuries

Group: General Forum Members
Last Login: Thursday, January 31, 2013 8:01 AM
Points: 1,232, Visits: 1,046
Great Monday Morning QOTD. Thank you.
Post #1074125
Posted Monday, March 7, 2011 7:32 AM
Hall of Fame

Hall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of Fame

Group: General Forum Members
Last Login: Thursday, July 17, 2014 4:47 AM
Points: 3,352, Visits: 1,480
Interesting question - thanks.

The link in the explanation seems to be for page containing all Kimberly's SQL 2005 articles- for the exact post relating to this question I think the link is: http://sqlskills.com/BLOGS/KIMBERLY/post/Column-order-doesnt-matter-generally-but-IT-DEPENDS!.aspx
Post #1074158
Posted Monday, March 7, 2011 7:42 AM
Say Hey Kid

Say Hey KidSay Hey KidSay Hey KidSay Hey KidSay Hey KidSay Hey KidSay Hey KidSay Hey Kid

Group: General Forum Members
Last Login: Tuesday, July 15, 2014 5:58 PM
Points: 666, Visits: 479
Great question!! Learned something new today.

Thanks!!
Post #1074167
Posted Monday, March 7, 2011 7:52 AM
Hall of Fame

Hall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of Fame

Group: General Forum Members
Last Login: Thursday, July 17, 2014 4:47 AM
Points: 3,352, Visits: 1,480
Totally irrelevant to the question of course, but I needed to tell someone:

I've now finally answered every QOD in existance! (until tomorrow's comes out, anyway)

It's been a tough journey, but feels good to have finally got up to date.
Post #1074175
Posted Monday, March 7, 2011 12:16 PM


SSCertifiable

SSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiable

Group: General Forum Members
Last Login: Today @ 8:21 AM
Points: 5,573, Visits: 24,807
Duncan Pryde (3/7/2011)
Totally irrelevant to the question of course, but I needed to tell someone:

I've now finally answered every QOD in existance! (until tomorrow's comes out, anyway)

It's been a tough journey, but feels good to have finally got up to date.


Congratulations .. now time to turn the other cheek as the saying goes and submit a question for the QOD


If everything seems to be going well, you have obviously overlooked something.

Ron

Please help us, help you -before posting a question please read

Before posting a performance problem please read
Post #1074379
Posted Monday, March 7, 2011 12:28 PM


SSC-Insane

SSC-InsaneSSC-InsaneSSC-InsaneSSC-InsaneSSC-InsaneSSC-InsaneSSC-InsaneSSC-InsaneSSC-InsaneSSC-InsaneSSC-Insane

Group: General Forum Members
Last Login: Today @ 9:07 AM
Points: 21,270, Visits: 14,966
Great Question - thanks Ron



Jason AKA CirqueDeSQLeil
I have given a name to my pain...
MCM SQL Server


SQL RNNR

Posting Performance Based Questions - Gail Shaw
Posting Data Etiquette - Jeff Moden
Hidden RBAR - Jeff Moden
VLFs and the Tran Log - Kimberly Tripp
Post #1074395
Posted Monday, March 7, 2011 1:00 PM
SSCrazy

SSCrazySSCrazySSCrazySSCrazySSCrazySSCrazySSCrazySSCrazy

Group: General Forum Members
Last Login: Saturday, June 28, 2014 8:50 AM
Points: 2,649, Visits: 766
Jamie - It was my understanding that this question was about how data is stored in the data pages. What did you see that made you think about query optimization?


Made sense to me.


Jamie
Post #1074429
Posted Tuesday, March 8, 2011 1:09 AM
Hall of Fame

Hall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of FameHall of Fame

Group: General Forum Members
Last Login: Thursday, July 17, 2014 4:47 AM
Points: 3,352, Visits: 1,480
bitbucket-25253 (3/7/2011)
Duncan Pryde (3/7/2011)
Totally irrelevant to the question of course, but I needed to tell someone:

I've now finally answered every QOD in existance! (until tomorrow's comes out, anyway)

It's been a tough journey, but feels good to have finally got up to date.


Congratulations .. now time to turn the other cheek as the saying goes and submit a question for the QOD


Funny you should say that, but I've got one coming out on Wednesday. I've had about 3 others published so far, to mixed-ish reviews!
Post #1074624
Posted Tuesday, March 8, 2011 6:19 AM


SSCertifiable

SSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiableSSCertifiable

Group: General Forum Members
Last Login: Today @ 8:21 AM
Points: 5,573, Visits: 24,807
Duncan Pryde (3/8/2011)
bitbucket-25253 (3/7/2011)
Duncan Pryde (3/7/2011)
Totally irrelevant to the question of course, but I needed to tell someone:

I've now finally answered every QOD in existance! (until tomorrow's comes out, anyway)

It's been a tough journey, but feels good to have finally got up to date.


Congratulations .. now time to turn the other cheek as the saying goes and submit a question for the QOD


Funny you should say that, but I've got one coming out on Wednesday. I've had about 3 others published so far, to mixed-ish reviews!


Congratulations - keep up submitting for it is a quick method of teaching others, and even if you can not or care not to submitt a full length article you do contribute to the community.


If everything seems to be going well, you have obviously overlooked something.

Ron

Please help us, help you -before posting a question please read

Before posting a performance problem please read
Post #1074734
« Prev Topic | Next Topic »

Add to briefcase ««123»»

Permissions Expand / Collapse