Temp table(InMemory) buffer usage in the same instance – Microsoft Dynamics 365 for Finance and Operations – Ax2012 – X++

Scenario: Sometime you have to use InMemory table buffer to apply some logic within the same buffer.

Solution: The solution is to use the sameTable variable by using SetTempData

 

//local variable

TempTable localTempTable;

;

// set the data to the local tmp table from the original tmp table

localTempTable.setTmpData(originalTmpTable);

ttsbegin;

while select forupdate localTempTable //where localTempTable.somecoindtion ==

{

localTempTable.someField = ”;

localTempTable.update();

}

ttscommit;

//at the end  after completing the loop set the tmp data back to the original tmp data

originalTmpTable.setTmpData(localTempTable);