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SQL Server 7,2000
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T-SQL
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Using the IN operator with two variable
Using the IN operator with two variable
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mozturk 92000
mozturk 92000
Posted Tuesday, December 18, 2012 1:51 PM
Forum Newbie
Group: General Forum Members
Last Login: Monday, January 07, 2013 8:05 AM
Points: 2,
Visits: 3
I would like to explain my problem with a simple example.
Here is a part of my database:
Type Service
----- -----
Freshwater Habitat
Saltwater Food
Dunes Recreation
That's the query I have: (It's HQL which is similar to T-SQL)
from Gecoserv _a where _a.typeOfEcosystem IN (:typeNameList) AND _a.service IN (:serviceNameList)
I want the grid to show only the single combinations (Freshwater-Habitat, Saltwater-Food and Dunes-Recreation etc.) but it shows also other combinations (ex: Freshwater-Recreation).
How can I fix my problem ?
Post #1398031
Sean Lange
Sean Lange
Posted Tuesday, December 18, 2012 1:57 PM
SSCrazy Eights
Group: General Forum Members
Last Login: Today @ 2:33 PM
Points: 8,620,
Visits: 8,261
Hi and welcome to SSC. It is pretty difficult to provide a detailed answer for your question without speculating quite a few things. You might want to take a quick look at the first link in my signature for best practices when posting questions.
_______________________________________________________________
Need help? Help us help you.
Read the article at
http://www.sqlservercentral.com/articles/Best+Practices/61537/
for best practices on asking questions.
Need to split a string? Try Jeff Moden's
splitter
.
Cross Tabs and Pivots, Part 1 – Converting Rows to Columns
Cross Tabs and Pivots, Part 2 - Dynamic Cross Tabs
Post #1398037
Jeff Moden
Jeff Moden
Posted Tuesday, December 18, 2012 11:10 PM
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mozturk 92000 (12/18/2012)
(It's HQL which is similar to T-SQL)
How can I fix my problem ?
Write it as a stored procedure in T-SQL instead of relying on HQL.
--Jeff Moden
"
RBAR
is pronounced "ree-bar" and is a "Modenism" for "
R
ow-
B
y-
A
gonizing-
R
ow".
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."
For better, quicker answers on T-SQL questions, click on the following...
http://www.sqlservercentral.com/articles/Best+Practices/61537/
For better answers on performance questions, click on the following...
http://www.sqlservercentral.com/articles/SQLServerCentral/66909/
Post #1398177
mozturk 92000
mozturk 92000
Posted Thursday, December 20, 2012 8:42 AM
Forum Newbie
Group: General Forum Members
Last Login: Monday, January 07, 2013 8:05 AM
Points: 2,
Visits: 3
T-SQL :
Select * from Gecoserv where typeOfEcosystem IN (:typeNameList) AND service IN (:serviceNameList)
Post #1399020
Sean Lange
Sean Lange
Posted Friday, December 21, 2012 7:45 AM
SSCrazy Eights
Group: General Forum Members
Last Login: Today @ 2:33 PM
Points: 8,620,
Visits: 8,261
mozturk 92000 (12/20/2012)
T-SQL :
Select * from Gecoserv where typeOfEcosystem IN (:typeNameList) AND service IN (:serviceNameList)
That is the same thing you posted originally. It seems you want some help with the code. I am willing to help but you have to provide me with something to work with. ddl, sample data and desired output. As I said before you find details about best practices for posting questions by clicking the first link in my signature. I am certain that if you post the necessary information you will have an answer very quickly.
_______________________________________________________________
Need help? Help us help you.
Read the article at
http://www.sqlservercentral.com/articles/Best+Practices/61537/
for best practices on asking questions.
Need to split a string? Try Jeff Moden's
splitter
.
Cross Tabs and Pivots, Part 1 – Converting Rows to Columns
Cross Tabs and Pivots, Part 2 - Dynamic Cross Tabs
Post #1399417
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