Jeff Moden

Forum Replies Created

Viewing 15 posts - 40,756 through 40,770 (of 59,070 total)

RE: Cursors Be Gone!

Heh... I agree, Kevin... about cursors and while that's a very good thing, the op learns nothing about the other faults in the code especially the 23:59:59 thing. 😉
Clive, I...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 8, 2009 at 6:08 pm

#1089605
RE: Training for those new to SQL

halane34 (12/8/2009)
Cela fait plus de sept ans que j'ai étudié à l'examen de Java, mais vous devez télécharger le JDK en cours à partir du site de Sun, puis passer...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 8, 2009 at 5:45 pm

#1089598
RE: Cursors Be Gone!

I have two recommendations on that, Clive... first, post your question as a new post on the T-SQL forum because it'll will like get a better response there instead of...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 8, 2009 at 5:37 pm

#1089597
RE: How to become a DBA with no experience

JRoughgarden (12/8/2009)
All DBMS's are fairly similar; you do the same things with all of them. It's just the syntax that differs some.
When it comes to the differences between RDBMS's like...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 8, 2009 at 5:32 pm

#1089595
RE: Simple query help

Yep... PIVOT will do... here's why I don't use it, though...
http://www.sqlservercentral.com/articles/T-SQL/63681/
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 8, 2009 at 5:28 pm

#1089594
RE: Crosstab query - Please help. it has been a few days without sleep

Test-170228 (12/7/2009)
Not only I got it now. I just created my own new query in a different scenario. Man, it is so nice when there is a light at the...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 7, 2009 at 7:24 pm

#1088974
RE: Need help with conversion -- string conversion

RBarryYoung (12/7/2009)
Scotch & Percocet
Heh... heat it up, add a little lemon and honey, and you have my favorite totie. 😛
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 7, 2009 at 7:07 pm

#1088971
RE: Need help with conversion -- string conversion

I don't have nearly the same intensity problem, but Scotch helps. 😛
Shifting gears... Man, I sure do hope you get better. 🙂
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 7, 2009 at 4:36 pm

#1088951
RE: Relational Model Advantages

Actually, with a bit of fore thought, it's quite easy to build a table that can be referenced as if it were a multidemensional array. It's not a common...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 7, 2009 at 9:56 am

#1088691
RE: How to Grant Execute to all Functions to one user

GSquared (12/7/2009)
The reason I use cursors for this kind of thing, instead of "quirky update" string building, is that I can wrap each command in error handling much more easily.
You...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 7, 2009 at 9:51 am

#1088688
RE: Relational Model Advantages

Which group of customers is having the most influence on the future direction of database systems right now?
Heh... apparently, the wrong ones... look at what they did to Office 2007...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 7, 2009 at 6:20 am

#1088472
RE: Relational Model Advantages

SQL Server and all relational databases aren't much more than glorified file handlers. If you accept them as that, then you'll see the falacy of trying to do things...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 6, 2009 at 10:30 pm

#1088366
RE: Relational Model Advantages

Please don't bring the nightmare of inheritence anywhere near an RDBMS. 😉 And I don't care if SQL isn't up to speed when compared to GUI languages... they're simply...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 6, 2009 at 10:23 pm

#1088364
RE: Simple query help

Thank you for taking the time to post the test data the way you did... saves me a lot of time...
This will do it...
;
WITH
ctePreAgg AS
(
SELECT Name1,
...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 6, 2009 at 10:17 pm

#1088363
RE: Crosstab query - Please help. it has been a few days without sleep

*********************************************************
** Here you are setting the variable @SqlSelect and then padding it with 10 additional characters
*********************************************************
--===== Create the SELECT part of our dynamic SQL
SELECT @SqlSelect = 'SELECT d3.Tag,' + CHAR(10)
Good...
--Jeff Moden
RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.
Change is inevitable... Change for the better is not.
Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

December 6, 2009 at 10:02 pm

#1088359

Viewing 15 posts - 40,756 through 40,770 (of 59,070 total)