Wednesday, January 18, 2012

SAP HR - Operations


Operations

• Operations are the basic modules that form personnel calculation rules.

• Customer-Operations are edited after copying a suitable standard Operation into the customer name-space.

• You manage operations through the transaction code PE04.

• Operations can change data and values in tables and/or determine the course of processing. Common types of operations are:
– Decision operations
– Operations that initiate one or more actions.
– Branch operations

Decision Operations
 
• Decision operations control further processing.

• The operation queries conditions, which can be answered with, for example, Y (yes) or N (no), or the name of the daily work schedule etc.

• The different processing steps are represented in a decision tree. When each decision is made, the variable key is extended with the appropriate specification (answer). Further processing then takes place according to the variable key.

• The majority of decision operations start with the letter OUT or VAR, for example, operations OUTWP (import work center data) and VARST (import general fields).

Operators that initiate one or more actions like
 
• Calculations
• Balance formation
• Storing values in tables
These operations allow you to change values of fields in internal tables.
 
Branch operations

• Branch operations allow you to branch from a personnel calculation rule to a sub personnel calculation rule. 

There are about 75 standard operators in Time Management.

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