liversen
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How to concatenate rows into comma seperated string
Hi
I use microsoft SQL server 2000
I have a table of person names and I have the follwing SQL
SELECT FirstName FROM Names
This gives me one column with a row for each person.
Now I want the query to return only one row containing a comma seperated string of all the firstnames.
Is this possible?
thanks.
I use microsoft SQL server 2000
I have a table of person names and I have the follwing SQL
SELECT FirstName FROM Names
This gives me one column with a row for each person.
Now I want the query to return only one row containing a comma seperated string of all the firstnames.
Is this possible?
thanks.
SOLUTION
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ASKER
That does it...more or less
the problem is that the table contains many names (4000) and I have tried to set the @str to varchar(8000) which seems to be the largest size for a varchar. Still it can not hold all names and the string gets truncated.
Is there another datatype I can use instead or will I have do a loop and get a parts of the names ?
ASKER CERTIFIED SOLUTION
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User Varchar(max) if you are working on sql server 2005..
if no then let me know i'll work for other solution as well
if no then let me know i'll work for other solution as well
ASKER
It's SQL 2000 :o(
you could try to create a table with a text / image data type and insert the result of the xml query into that column
you can search the web on how to insert the result of for xml query into a table
it is done using the OPENQUERY clause
you can search the web on how to insert the result of for xml query into a table
it is done using the OPENQUERY clause
ASKER
I have split the points 200 to Kumawat_Shobha because that gave me a working example 300 to aneeshattingal because the solution is more elegant.
The way I have solved the problem with varchar max size of 8000 is to split my query into multiple where i take 500 names at a time.
Thanks everybody
The way I have solved the problem with varchar max size of 8000 is to split my query into multiple where i take 500 names at a time.
Thanks everybody
i don't know the exact syntax but i know it can be done