Jeff Moden

Forum Replies Created

Viewing 15 posts - 13,996 through 14,010 (of 59,101 total)

RE: SQL versus program

Eric M Russell - Saturday, October 21, 2017 7:01 PM
What are their arguments for embedding the SQL in the application? Even if...
--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)

October 22, 2017 at 8:13 pm

#1964724
RE: Partitioning to Address Resource Contention

Perhaps partitioning isn't the answer. For example, unless you can isolate and guarantee that each filegroup is on a separate spindle (or spindles), you're still going to get head thrashing...
--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)

October 22, 2017 at 8:10 pm

#1964723
RE: SQL memory Performance counters review and help

p.s. Also... in about 99% of the cases I've run across, performance issues usually don't have much to do with hardware, per se`. Usually, it's just really poor code unnecessarily...
--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)

October 22, 2017 at 6:59 pm

#1964720
RE: SQL memory Performance counters review and help

Database admin(DBA) - Thursday, October 19, 2017 1:09 PM
Hi All,
Need your help to understand that my DB server is require more memory...
--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)

October 22, 2017 at 6:56 pm

#1964719
RE: Identify wrong links inside a hierarchical tree-structure

team.bernard - Sunday, October 22, 2017 5:41 AM
Hello,
I'm working on an electrical network, edge are link between nodes, insert lines with 'end'...
--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)

October 22, 2017 at 6:22 pm

#1964718
RE: Trying to speed up this 'GetWorkingDays' function.

jcelko212 32090 - Sunday, October 22, 2017 4:45 PM
Jeff Moden - Sunday, October 22, 2017 4:07 PM
--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)

October 22, 2017 at 6:06 pm

#1964717
RE: Help with basic stored proc, two part name giving me grief.

chennam9 - Sunday, October 22, 2017 3:16 PM
Duran - Thursday, October 19, 2017 11:20 PM
--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)

October 22, 2017 at 5:48 pm

#1964716
RE: Trying to speed up this 'GetWorkingDays' function.

jcelko212 32090 - Friday, October 20, 2017 10:28 AM
Easter alone requires too much math
Not so much true for quite awhile. Peter "PESO"...
--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)

October 22, 2017 at 4:07 pm

#1964713
RE: Please let me know what is wrong with my code.

jcelko212 32090 - Sunday, October 22, 2017 1:18 PM
Why do you assume that he's always going to be on only one...
--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)

October 22, 2017 at 2:55 pm

#1964711
RE: Trying to speed up this 'GetWorkingDays' function.

Here's my shot at this problem. Just to make life easy, I'll keep all the code together for this post. The code is attached as .txt files, which is a...
--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)

October 22, 2017 at 11:44 am

#1964706
RE: Trying to speed up this 'GetWorkingDays' function.

You need to use Gail's dynamic "Catch All Query" method on that one.
--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)

October 21, 2017 at 8:28 pm

#1964682
RE: Trying to speed up this 'GetWorkingDays' function.

Jason A. Long - Saturday, October 21, 2017 4:55 PM
At this point I'm more disappointed with myself than I am any...
--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)

October 21, 2017 at 7:03 pm

#1964680
RE: SQL versus program

Here's one that caught my eye recently although it's already 4 years old. The thing that caught my eye was they were measure watts per transaction and translating that to...
--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)

October 21, 2017 at 6:26 pm

#1964677
RE: SQL versus program

patrickmcginnis59 10839 - Friday, October 20, 2017 12:12 PM
Shifting gears, people will site things like the fact that EBAY uses no stored...
--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)

October 21, 2017 at 6:06 pm

#1964676
RE: Help with basic stored proc, two part name giving me grief.

DesNorton - Friday, October 20, 2017 12:28 AM
Duran - Thursday, October 19, 2017 11:20 PM
--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)

October 21, 2017 at 4:34 pm

#1964672

Viewing 15 posts - 13,996 through 14,010 (of 59,101 total)