setPreserveTypes will not retain NULL-Values
Pre-release
Pre-release
- If a
SELECT-Statement was invoked with "preserve types" (select->setPreserveTypes) set to true, thanINTandDECIMAL-Values will retainNULL-Values
SELECT-Statement was invoked with "preserve types" (select->setPreserveTypes) set to true, than INT and DECIMAL-Values will retain NULL-Values