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What Is Service Program? |
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Answer» A Service PROGRAM is a collection of RUNNABLE procedures and available data items EASILY accessible by other ILE programs. In many respects it is similar to a subroutine library and procedure library. A service program differs from a program in two ways: It does not contain a program entry procedure. This means that you cannot call a service program using the CALL OPERATION. A service program is bound into a program or other service programs using binding by REFERENCE. A Service Program is a collection of runnable procedures and available data items easily accessible by other ILE programs. In many respects it is similar to a subroutine library and procedure library. A service program differs from a program in two ways: It does not contain a program entry procedure. This means that you cannot call a service program using the CALL operation. A service program is bound into a program or other service programs using binding by reference. |
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