I have below statement in a job in AX:
select RecId from pjiTable
join pID, Type, PrId from sjTable
where pjiTable.Prid == sjTable.PrId &&
For debugging purposes you can change your select
query and use getSQLStatement method on your table:
select generateOnly forceLiterals RecId from pjiTable
join pID, Type, PrId from sjTable
where pjiTable.Prid == sjTable.PrId &&
(sjTable.Type == PjType::TimeMaterial || sjTable.Type == PjType::FixedPrice);
info(pjiTable.getSQLStatement());
This will show you SQL statement without actually executing the statement.