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Concatenation Cursor


Concatenation Cursor

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sanbornd
sanbornd
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Comments posted to this topic are about the item Concatenation Cursor
Joy Smith San
Joy Smith San
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It's a very good question. Realy useful.
Stewart "Arturius" Campbell
Stewart "Arturius" Campbell
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Good "back to basics" question

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ziangij
ziangij
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thanks, a very good question ! got to learn something new today.:-)
Open Minded
Open Minded
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I have never been so glad to be wrong! I think some of my SPs with temp cursors may meet an end.
Clive Chinery
Clive Chinery
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An excellent question! Thank you for posting it!
Richard M Karpel
Richard M Karpel
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This is a statement I use all the time in creating Dynamic SQL strings. It is great for use with pivot tables. Something I have been using for a while.Cool
WayneS
WayneS
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Just remember that without an order by clause, there is no guaranteed order. The correct answer for this could have been just as easily "Bill, Mark, John".

Wayne
Microsoft Certified Master: SQL Server 2008
Author - SQL Server T-SQL Recipes
If you can't explain to another person how the code that you're copying from the internet works, then DON'T USE IT on a production system! After all, you will be the one supporting it!
Links: For better assistance in answering your questions, How to ask a question, Performance Problems, Common date/time routines,
CROSS-TABS and PIVOT tables Part 1 & Part 2, Using APPLY Part 1 & Part 2, Splitting Delimited Strings

ronmoses
ronmoses
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Wow, I never knew about this! I've got a few SPs to clean up this morning! :-)

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a haiku...

NULL is not zero
NULL is not an empty string
NULL is the unknown

Juan de Dios
Juan de Dios
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This script is very useful when all the rows are not NULL, but if you modify the insert of Mark with NULL, the script only returns Bill.

insert into @table values (4, NULL,'M')

Result: Bill

Where John goes???
Go


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