Hello together,
I want to add a calculated field to session tdsls4101m600 (Sales Order Intake Lines)
It should be able to filter by this field --> thats why I use "Nested Select" as expression type.
The logic should be:
if tdsls400.cdf_kuwu = 0
then take tdsls401.prdt
else take tdsls400.cdf_kuwu
Main table of this session is tdsls401.
However I get a cardinality error. Do you know what is wrong?:confused:
The cardinality error appears when I filter by the new calculated field and select all records.
The strange thing is that exactly the same query works in SQL-Server Management Studio.
Thanks
Martin
I want to add a calculated field to session tdsls4101m600 (Sales Order Intake Lines)
It should be able to filter by this field --> thats why I use "Nested Select" as expression type.
The logic should be:
if tdsls400.cdf_kuwu = 0
then take tdsls401.prdt
else take tdsls400.cdf_kuwu
Main table of this session is tdsls401.
However I get a cardinality error. Do you know what is wrong?:confused:
The cardinality error appears when I filter by the new calculated field and select all records.
The strange thing is that exactly the same query works in SQL-Server Management Studio.
PHP Code:
select
CASE tdsls400.cdf_kuwu
WHEN 0 THEN tdsls401.prdt
ELSE tdsls400.cdf_kuwu
END
FROM tdsls400
WHERE tdsls400.orno = tdsls401.orno
AND tdsls401.pono = tdsls401.pono
AND tdsls401.sqnb = tdsls401.sqnb
Martin