Comp
The COMP opcode is used to compare two values. If Factor1>Factor2, High level indicator...
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Define
Factor-2 represents the name of referenced dataarea name referred by result field. It can...
Delete
The DELETE operation deletes a record from a database file. EMPHDR A R EMPHDRR...
Div
It divides two numbers/variables and store the result in a variable. Example Program D...
Do
The Do-EndDo loop is used when we have to iterate over a block of...
DoU
The DoU-EndDo loop continues until the loop condition remains false. Example Program D Count...
DoW
The DoW-EndDo loop continues while the loop condition remains true. Example Program D Count...
Dsply
This opcode is used for communication between display workstation and the requesting program. The...
Dump(A)
It is used to perform the dump operation to ensure the operation occurs regardless...