Error when running SQL table function

Hi All

I have written the following UDF with the intention of returning a table of data consisting of records selected from a live and an archive file:
create function SCANLEDGER(iRefNo char(8))
returns table (File char(10), RefNo char(8), Account char(8),
Status dec(1,0), GLDate dec(8,0), GLSeq dec(7,0),
TranType char(2), GrossAmt dec(13,2), TaxAmt dec(13,2),
TranStat char(2))
language SQL
begin
return
select 'LEDGER', REFNO, digits(AccNo) || AccSfx,
STATUS, GLDATE, GLSEQ, TRNTYP, GROSS, TAX, STATUS2
from LEDGER
where REFNO = iRefNo
union
select 'ARCHIVE', REFNO, digits(AccNo) || AccSfx,
STATUS, GLDATE, GLSEQ, TRNTYP, GROSS, TAX, STATUS2
from ARCHIVE
where REFNO = iRefNo
end
The select statement has been tested on its own and returns the expected results. I have created the function in library QGPL and it shows as a *SRVPGM, however when I try to call the function I get the following:

select * from table(SCANLEDGER('5046839W')) X
SCANLEDGER in *LIBL type *N not found.
I have checked and QGPL is in the library list. If I qualify the function with QGPL I get the same error. The help text says to look at the joblog, but that doesn't show anything else even with debug switched on.

The syntax of the function was taken from an example in the IBM Info Centre and modified to fit.

Am I missing something obvious here?

Thanks

Jonathan




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