Hi,
Try this:
SELECT distinct 'true' FROM OWTR T0 INNER JOIN WTR1 T1 ON T0.DocEntry = T1.DocEntry WHERE $[$18.0.0] = '01' and $[$23.5.0] = '02'
SELECT distinct 'true' FROM OWTR T0 INNER JOIN WTR1 T1 ON T0.DocEntry = T1.DocEntry WHERE $[$18.0.0] = '02' and $[$23.5.0] = '01'
Thanks & Regards,
Nagarajan