When Creating an UDTF you need to now your output columns.
You might be able to return multiple (Character) Return Output Columns.
Execute a dynamic SQL Statement where you return the number or predefined
columns.
I do something like this in my generic UDTF that reads a *.csv and splits
the result into columns.
Mit freundlichen Grüßen / Best regards
Birgitta Hauser
"Shoot for the moon, even if you miss, you'll land among the stars." (Les
Brown)
"If you think education is expensive, try ignorance." (Derek Bok)
"What is worse than training your staff and losing them? Not training them
and keeping them!"
?Train people well enough so they can leave, treat them well enough so they
don't want to.? (Richard Branson)
-----Original Message-----
From: MIDRANGE-L <midrange-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of Justin
Taylor
Sent: Freitag, 4. September 2020 17:37
To: MIDRANGE-L <midrange-l@xxxxxxxxxxxxxxxxxx>
Subject: SQLRPGLE cursor as UDTF?
I know you can return a SQLRPGLE cursor to a Db2 external stored procedure
(SP), but is it possible to return a cursor to a UDTF? When creating an
external UDTF ACS is insisting that I define the columns, but I don't know
the columns up front.
The project requires the results to be used within a larger SQL query, so I
can't just use a SP. That's why I'm trying to get a UDTF to work.
TIA
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