Jeff Moden

Forum Replies Created

Viewing 15 posts - 9,661 through 9,675 (of 59,102 total)

RE: PatExclude8K

I never actually trust the % of Batch stuff to make actual decisions about performance. I've also never seen a performance test on the use of the TEXT() function v.s....
--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)

March 17, 2019 at 5:18 pm

#2024740
RE: DBA Job interview question thoughts

jonathan.crawford - Friday, March 15, 2019 7:40 AM
Jeff Moden - Thursday, March 14, 2019 10:18 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)

March 17, 2019 at 5:03 pm

#2024738
RE: Are the posted questions getting worse?

Steve Jones - SSC Editor - Friday, March 15, 2019 10:47 AM
We're going to open up our qa site for more testing...
--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)

March 17, 2019 at 4:59 pm

#2024737
RE: Freeze Panes in Reports

sgmunson - Friday, March 15, 2019 11:33 AM
I know this is 10 years old, but a quick update is in order. 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)

March 17, 2019 at 4:57 pm

#2024736
RE: SP set "With Encryption" issues

My recommendation is to stop using "WITH ENCRYPTION". It does virtually nothing to protect your code. Even software packages like RedGate SQL Compare automatically breaks the encryption so the user...
--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)

March 17, 2019 at 12:42 pm

#2024729
RE: trimming SSNs

jonas.gunnarsson 52434 - Sunday, March 17, 2019 10:50 AM
Jeff Moden - Saturday, March 16, 2019 2:22 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)

March 17, 2019 at 11:38 am

#2024725
RE: How Long is Too Long?

Rod at work - Sunday, March 17, 2019 10:02 AM
Eric M Russell - Friday, March 15, 2019...
--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)

March 17, 2019 at 11:29 am

#2024724
RE: Recreating sane index not improve the performance

jkramprakash - Sunday, March 17, 2019 4:38 AM
yes.i checked the actual execution plan,it is not showing the particular index in the plan...
--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)

March 17, 2019 at 10:54 am

#2024723
RE: Sql Query to find invalid SSN Numbers

jcelko212 32090 - Friday, March 15, 2019 11:46 AM
It is also illegal to murder people. How has that worked form 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)

March 16, 2019 at 2:58 pm

#2024709
RE: Netezza Query takes forever and eventually times out, can this be re-written to run quicker?

cubangt - Friday, March 15, 2019 8:45 AM
SELECT
SS.ITEM,SS.SHIPMENT, MAX(SS.PROCESS_DATE) PROCESS_DATE
FROM SHIPMINTS SS
where...
--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)

March 16, 2019 at 2:54 pm

#2024708
RE: trimming SSNs

jonas.gunnarsson 52434 - Saturday, March 16, 2019 12:12 PM
All SSN handling/validation should be done in code, before sent to the database. Is...
--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)

March 16, 2019 at 2:22 pm

#2024706
RE: shrink databases

vsamantha35 - Friday, March 15, 2019 4:47 AM
ALZDBA - Tuesday, March 12, 2019 4:50 AM
--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)

March 16, 2019 at 11:13 am

#2024701
RE: shrink databases

NorthernSoul - Friday, March 15, 2019 4:53 AM
vsamantha35 - Friday, March 15, 2019 4:47 AM
--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)

March 16, 2019 at 11:08 am

#2024700
RE: shrink databases

ALZDBA - Tuesday, March 12, 2019 4:50 AM
Shrink file is the better choice because of its scope
Keep in mind you need 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)

March 16, 2019 at 11:08 am

#2024699
RE: Recreating sane index not improve the performance

jkramprakash - Saturday, March 16, 2019 12:29 AM
I have five indexes and i dropped the indexes one by one which is not...
--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)

March 16, 2019 at 11:05 am

#2024698

Viewing 15 posts - 9,661 through 9,675 (of 59,102 total)