Use for loop in stored procedure to join query results
От
rchowdhury
Тема
Use for loop in stored procedure to join query results
Дата
Msg-id
1291137459357-3286416.post@n5.nabble.com
Список
Дерево обсуждения
Use for loop in stored procedure to join query results rchowdhury <rchowdhury@alumni.upenn.edu>
Re: Use for loop in stored procedure to join query results Andreas Kretschmer <akretschmer@spamfence.net>
Re: Use for loop in stored procedure to join query results rchowdhury <rchowdhury@alumni.upenn.edu>
Hello,
I have a table similar to the following:
id probe value
1 asdf 10
1 qwer 20
1 zxcv 30
2 asdf 40
2 qwer 50
2 zxcv 60
I would like to create a stored procedure or function that will make a view
with the data as follows:
1 2
asdf 10 40
qwer 20 50
zxcv 30 60
Does anyone know how to do this? I am attempting to make a stored procedure
that...
1. SELECT all distinct "id"s
2. FOR LOOP to iterate over each "id", SELECT probe, value WHERE
id=
3. JOIN resulting table to table from previous iteration of the FOR loop
Unfortunately, I am not sure if this is a good way to do this. And I am not
familiar with stored procedure syntax. Can anyone help with this?
Thanks,
RC
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