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OPS_PS_CI_3: Business Function Project System, RRB Perf. Improvement ( RELNPS_616_OPS_PS2_CI_M )

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OPS_PS_CI_3: Business Function Project System, RRB Perf. Improvement

Use

As of SAP enhancement package 6 for SAP ERP 6.0 (SAP_APPL 616), the business function Project System, RRB Performance Improvement is available. With this business function, you can use the following enhancements in Project System (PS):

Performance Improvement in Resource Related Billing (RRB)

The performance improvement for RRB is achieved by using an optimized select query that fetches the aggregated data from the database directly.

Data is aggregated specific to the source 'Actual Cost # Line Items'. The number of records sent for the creation of dynamic items is considerably reduced and selecting only limited fields from the database helps improve performance.

Reading of cost records is accelerated by selecting only limited fields maintained in the Dynamic Item Processor (DIP) profile. Post optimization, data is fetched only from the selected fields, thereby enabling reduced transfer of data from the database.

There is a BAdI that has been implemented to support the optimization for RRB. This is a reversible business function.

Option to Enable RRB Optimization for a DIP Profile

You can use this BAdI to decide whether an optimized code needs to be run for a particular DIP profile. Additionally, you can use this BAdI to specify additional fields that needs to be fetched from the COVP table. This is applicable only for fields that require data from the COVP table which serve as input for further processing.

Effects on Existing Data

Effects on Data Transfer

Effects on System Administration

Effects on Customizing

Further Information

SAP Library for SAP ERPunder SAP ERP Central Component → SAP ERP Enhancement Packages → Business Functions → Business Functions in SAP ERP → Enterprise Business Functions → Logistics → Project System → Project System, Resource Related Billing Performance Improvement.






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This documentation is copyright by SAP AG.

Length: 2331 Date: 20190521 Time: 005101     sap01-206 ( 38 ms )

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