CraigLazar
asked on
Sql update statement
Hi
i was wondering is it possible to conantinate a value at the end of a string in a filed
like
update tbl1 set CDesc = 'Hello how are ' where refnumer = '1000'
is it possible to say add onto that string 'doing today'
so i update the fiedl to the following
Hello how are you today
on record refnumber 1000
thanx
Craig
i was wondering is it possible to conantinate a value at the end of a string in a filed
like
update tbl1 set CDesc = 'Hello how are ' where refnumer = '1000'
is it possible to say add onto that string 'doing today'
so i update the fiedl to the following
Hello how are you today
on record refnumber 1000
thanx
Craig
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hearing...
"update tbl1 set CDesc = 'Hello " + "you today " + "how are' where refnumer = '1000'"
ASKER
Hi i am trying to learn the popwer of Sql and update statements, is there a web site where i can learn or read stuff like this ?
thanx again
Craig
thanx again
Craig
EE under the MS-SQL or other database categories.
Tek-Tips has numerous forums
http://www.tek-tips.com/
mlmcc
Tek-Tips has numerous forums
http://www.tek-tips.com/
mlmcc
CraigLazar,
Are you using MS-SQL or Oracle?
Oracle uses || for concatenating strings
UPDATE tbl1
SET CDesc = 'Hello' || ' how are' || ' you today'
WHERE refnumer = '1000'"
Are you using MS-SQL or Oracle?
Oracle uses || for concatenating strings
UPDATE tbl1
SET CDesc = 'Hello' || ' how are' || ' you today'
WHERE refnumer = '1000'"
ASKER
Hi guys
well i am using Access fro my querys
ok almost got it working, i have the following data it is in a many relationship table
something like this
CompName ProdCode Year Tmp1
Companya 2323 2001
Companya 2321 2001
Companyb 2444 2001
Companyb 2777 2001
Now i need to take the 2 records for company a and concantinate the 2 values in the prodcode field into tmp1
so tmp1 looks like this "2001: 2323 2321"
is this possible ?
thanx for al the help
really helping me here
cheers
Have a great weekend
Craig
well i am using Access fro my querys
ok almost got it working, i have the following data it is in a many relationship table
something like this
CompName ProdCode Year Tmp1
Companya 2323 2001
Companya 2321 2001
Companyb 2444 2001
Companyb 2777 2001
Now i need to take the 2 records for company a and concantinate the 2 values in the prodcode field into tmp1
so tmp1 looks like this "2001: 2323 2321"
is this possible ?
thanx for al the help
really helping me here
cheers
Have a great weekend
Craig
You could not get it work using a single statement of SQL. It must use an algoritm using programming.
here is the algorithm...
1. Select the records for company A.
2. Iterate until the end of file and concatenate it in a string variable for field prodcode.
3. execute the update statement using your concatenate string. ie: "Update table set tmp1='" & str_concatenate & "' where company='a'
hope this help..
here is the algorithm...
1. Select the records for company A.
2. Iterate until the end of file and concatenate it in a string variable for field prodcode.
3. execute the update statement using your concatenate string. ie: "Update table set tmp1='" & str_concatenate & "' where company='a'
hope this help..
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ASKER
Thanx to everyone for there input
cheers
Craig
cheers
Craig
ASKER
Hi i have decided to give the points to mlmcc caus he answered the original question first
thanx again to all the help
thanx
Criag
thanx again to all the help
thanx
Criag
Thank you for returning and finalizing this.
:) Moondancer - EE Moderator
:) Moondancer - EE Moderator
ASKER
u got to be joking, that easy ?
what do i do if i wanted to add the text between the
'Hello'
so it would look like this
'Hello you today how are'
hey thanx for the quick response
cheers
Craig