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SAP R/3 Data Archiving with PBS as Retrieval Method. Patrick Beekman 23 May 2002. Agenda. Ü Data Archiving in SAP R/3 Ü PBS archive add ons TM Ü Project steps. Data archiving in SAP R/3. Ü Data Archiving in SAP R/3 Ü PBS archive add ons TM Ü Project steps. Archiving Benefits.

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Presentation Transcript
agenda
Agenda

ÜData Archiving in SAP R/3

ÜPBS archive add onsTM

ÜProject steps

data archiving in sap r 3
Data archiving in SAP R/3

ÜData Archiving in SAP R/3

ÜPBS archive add onsTM

ÜProject steps

archiving benefits
Archiving Benefits

Why archive data in SAP systems?

  • r Improve system performance
  • § Reduction of database size
  • § Faster backup and recovery
  • § Faster release upgrade
  • r Improve use of resources
  • § Reduced hardware costs
  • § Reduced administration costs
  • JShorter system response times
sap archiving processes using adk

use PBS

for retrieval

Data retrieval with display transactions

R/3

database

ADK archiving

program

1: archive to ADK files

ADK deletion

program

2: delete from R/3 DB

SAP archive files

SAP Archiving Processes using ADK
benefit from pbs archive add ons tm

Display and evaluation functionality of

  • archived data identical to data base data.
  • More agressive Archiving Method
  • Modular program packages corresponding to major SAP modules (FI, SD, MM, CO, ...).
  • Standardized ready-to-use solutions as „add-on“ software for SAP R/3.
  • CSP certified by SAP AG
Benefit from PBS archive add onsTM
agenda7
Agenda

ÜData Archiving in SAP R/3

ÜPBS archive add onsTM

ÜProject steps

csd display transaction pbs va0510
CSD Display Transaction /PBS/VA05

Indicator for access via

PBS archive add on

pbs archive add ons basics

Data stored in compressed

archive and index files

Integrated display trans-

actions and reports

ABAP interface including

direct and sequential archive

access routines

Quick and comfortable

online access to archive

and R/3 database data

SAP R/3 System + PBS

PBS + ADK

R/3

Database

ADK

ADK

PBS index

R/3 file system

PBS archive add ons - Basics
setup of an pbs archive index

PBS

load program

3

3

2

2

1

1

PBS + ADK

PBS index

PBS display

transactions

R/3

Database

Setup of an PBS Archive Index

PBS index and

SAP archive files

pbs integration with archivelink

Ext. Archive System

SAP R/3 System + PBS

ADK files in the

archive system

Archive server

PBS + ADK

R/3

Database

ADK

ADK

PBS index

Direct data access via ArchiveLink

R/3 file system

PBS Integration with ArchiveLink
pbs conversion tool

ABAP interface for PBS archive access

PBS Conversion

Tool

converted

ABAP

ZZEXAMPLE_PBS

automatic

extension of the

SQL instructions by

PBS archive accesses

PBS + ADK

ADK

ADK

PBS index

PBS index

R/3

Database

R/3

Database

PBS Conversion Tool

Customer

ABAP

ZZEXAMPLE

sap data archiving pbs archive add ons

Random access to archived data (via PBS index)

Integrated transaction retrieval: Simultaneous display/ evaluation of R/3 database data AND archived data.

High DB performance by early archiving opportunity.

Direct access to archived facsimiles via ArchiveLink.

SAP Data Archiving & PBS archive add ons

PBS archive add ons enhance SAP data archiving with comfortable and high performance data access

agenda20
Agenda

ÜData Archiving in SAP R/3

ÜPBS archive add onsTM

ÜProject steps

project steps
Project Steps
  • Analysis
  • Design and Conception
  • Test
  • Implementation GO-LIVE
project steps22
Project steps
  • Analysis

R/3 Database Analysis

Off-site analysis

Kick-off meeting

    • Propose Archive Objects to process
    • R/3 Database growth simulation
    • Tables outside archive object scope
    • Archive Object review
design and conception
Design and Conception:

Goals of the design phase

  • Develop an concrete archiving concept for creating and managing archive files
  • Create an implementation plan
  • Create a long term archiving plan

Analysis from a business point of view:

  • Process analysis as prerequisite for determining the residence times
  • Define the dependencies between the archiving objects, based on documentation AND process analysis
  • Define the read-access requirements from the business viewpoint.
test phase
Test Phase
  • Archiving under realistic test conditions, datasets should be as similar possible to the production system.
  • Create user process description for access to archived data
  • Train the end users
implementation go live
Implementation GO-LIVE
  • Execute data archiving in production system
  • - Transports/Customizing
  • - Agreement from system administrators and user
  • - Job Monitoring
  • Communicate results of production archiving to user departments
  • Post processing
  • - Table space reorganization where required
  • - Index reorganization
  • - Update the database statistics
  • - Backup archive files
  • - Check data objects, which could not be archived
the end

?

QUESTIONS

The End