SELECT SUM({FieldName})
FROM WageListPartial A JOIN WagePeriods B ON A.WagePeriod_ID = B.ID
WHERE A.WorkingRelation_ID = :WrkRelationID AND
{WPeriodFunction}(B.{WPeriodFieldName}) =
(SELECT {WPeriodFunction}({WPeriodFieldName})
FROM WagePeriods
WHERE ID = :WPeriodID) AND
B.DateFrom$DATE {RelationalOperator}
(SELECT DateFrom$DATE
FROM WagePeriods
WHERE ID = :WPeriodID)Generated by ABRA Software a.s. 27.10.2021 16:34:36