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ABAPPERFORM_OBSOLETE - PERFORM OBSOLETE
PERFORM Short Reference RFUMSV00 - Advance Return for Tax on Sales/PurchasesThis documentation is copyright by SAP AG.
PERFORM subr(prog)
PERFORM subr(prog) $[IF FOUND$] $[parameter_list$].
Effect
A variant of the external subroutine call that is not allowed in classes. The statement PERFORM calls the statically specified subroutine subr of a statically specified program prog.
- The existence of the specified program and subroutine is not checked by the syntax check. Only the extended program check reports a nonexistent program or subroutine as an error by default. If the addition IF FOUND is specified, the extended program check does not perform a check either.
- If the specified subroutine or program does not exist at runtime, a catchable exception of the class
CX_SY_DYN_CALL_ILLEGAL_FORM or CX_SY_PROGRAM_NOT_FOUND is raised by default. If the addition IF FOUND is specified, the statement PERFORM is skipped.
Notes
- In this variant, the program name prog is specified directly in parentheses. Since parentheses in operand positions indicate a dynamic specification in all other cases, this form of the name is obsolete. The specification with the addition IN PROGRAM should be used instead.
- External calls of subroutines are obsolete anyway. Instead of subroutines, methods and function modules can be used as explicit functional interfaces of a program.
- Furthermore, external calls of subroutines are critical, since it cannot usually be statically determined to which program groups the compilation unit is assigned.
BAL Application Log Documentation rdisp/max_wprun_time - Maximum work process run time
This documentation is copyright by SAP AG.
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