SAP Parallel Processing Framework

PPF_Developer_Docu_2.0

Content
1 Glossary ................................................................................................... 5
2 Overview .................................................................................................. 6
2.1 General Functions....................................................................................................... 7
2.1.1 Events ......................................................................................................................... 10
2.2 Architectural Context ................................................................................................ 14
3 Implementation Guide...........................................................................15
3.1 Step by Step Instructions ......................................................................................... 15
3.1.1 Application Type and Object Type ......................................................................... 16
3.1.2 Logical Definitions ..................................................................................................... 16
3.1.2.1 Package Formation Category ................................................................................. 16
3.1.2.2 Restart Procedure ..................................................................................................... 19
3.1.3 Global Application Parameter ................................................................................. 21
3.1.4 Events / Callback Modules ...................................................................................... 22
3.1.4.1 0205 – Create Package Templates........................................................................ 24
3.1.4.2 1000 – Initialize Package ......................................................................................... 26
3.1.4.3 1100 – Selection per Range .................................................................................... 29
3.1.4.4 1200 – Selection for Known Object List................................................................. 29
3.1.4.5 1300 – Edit Objects................................................................................................... 31
3.1.5 Start Report ................................................................................................................ 32
3.2 Configuration (Customizing) .................................................................................... 33
3.2.1 Developers (Application) .......................................................................................... 33
3.2.2 User (Customer) ........................................................................................................ 35
3.3 Enhancement Options .............................................................................................. 36
3.3.1.1 0BANK010 – Create Work Packages .................................................................... 36
3.3.1.2 0BANK011 – Specify Job Distribution.................................................................... 36
3.4 Complex Scenarios ................................................................................................... 36
3.4.1 Multi-Step Processing............................................................................................... 36
3.4.2 Special Parameters for Package Formation ......................................................... 37
3.4.3 Object Locks – Dependencies Between Application Types ............................... 38
3.4.3.1 Set Locks – BANK_MAP_PP_LOCKS_SET ........................................................ 40
3.4.3.2 Read Locks – BANK_MAP_PP_LOCKS_GET_MLT .......................................... 40
3.4.3.3 Delete Locks – BANK_MAP_PP_LOCKS_RELEASE ........................................ 42
4 Documentation for Central Interfaces.................................................43
4.1 BANK_MAP_PP_START ......................................................................................... 43
5 Examples.................................................................................................46
6 Tips und Tricks ......................................................................................47
6.1 Debugging .................................................................................................................. 47
6.1.1 Synchronous Start in Dialog Mode ......................................................................... 47
6.1.2 Parameters BANK_JC_DBG_MODE in the User Data (from release 6.40) .... 47
7 Other Important Aspects ......................................................................48
7.1 Error Log..................................................................................................................... 48
7.2 BANK_PP_SETTINGS............................................................................................. 49
7.3 Job Distribution .......................................................................................................... 50
7.3.1 Degree of Parallelization .......................................................................................... 50
7.3.2 Distribution ................................................................................................................. 51
7.4 Repeat – Retry - Restart .......................................................................................... 51
8 Tools for Developer Support................................................................53
8.1 Generation of Module Holders ................................................................................ 53
8.2 Demo Application ...................................................................................................... 53
9 Index ........................................................................................................65

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PPF_DeveloperHandbook

Content
1 Glossary ....................................................................................................... 4
2 Overview ...................................................................................................... 4
2.1 General Functions ................................................................................................... 5 2.1.1 Events....................................................................................................................... 6
2.2 Architectural Context............................................................................................... 8
3 Implementation Guide ............................................................................... 9
3.1 Step by Step Instructions........................................................................................ 9
3.1.1 Application Type and Object Type.........................................................................9
3.1.2 Logical Definitions ................................................................................................... 9
3.1.2.1 Package Formation Category............................................................................... 10
3.1.2.2 Restart Procedure ................................................................................................. 11
3.1.3 Global Application Parameter............................................................................... 13
3.1.4 Events / Callback Modules ................................................................................... 13
3.1.4.1 0205 – Create Package Templates ..................................................................... 14
3.1.4.2 1000 – Initialize Package...................................................................................... 15
3.1.4.3 1100 – Selection per Range.................................................................................16
3.1.4.4 1200 – Selection for Known Object List .............................................................. 17
3.1.4.5 1300 – Edit Objects............................................................................................... 18
3.1.5 Start Report............................................................................................................ 18
3.2 Configuration (Customizing)................................................................................. 19
3.2.1 Developers (Application)....................................................................................... 19
3.2.2 User (Customer) .................................................................................................... 20
3.3 Enhancement Options .......................................................................................... 21
3.3.1.1 0BANK010 – Create Work Packages.................................................................. 21
3.3.1.2 0BANK011 – Specify Job Distribution ................................................................. 21
3.4 Complex Scenarios ............................................................................................... 21
3.4.1 Multi-Step Processing ........................................................................................... 21
3.4.2 Special Parameters for Package Formation ....................................................... 22
3.4.3 Object Locks – Dependencies Between Application Types .............................. 22
3.4.3.1 Set Locks – BANK_MAP_PP_LOCKS_SET....................................................... 23
3.4.3.2 Read Locks – BANK_MAP_PP_LOCKS_GET_MLT ......................................... 24
3.4.3.3 Delete Locks – BANK_MAP_PP_LOCKS_RELEASE ....................................... 25
4 Documentation for Central Interfaces.................................................. 26
4.1 BANK_MAP_PP_START...................................................................................... 26
5 Examples.................................................................................................... 28
6 Tips und Tricks ......................................................................................... 28
6.1 Debugging.............................................................................................................. 28
6.1.1 Synchronous Start in Dialog Mode ...................................................................... 28
6.1.2 Parameters BANK_JC_DBG_MODE in the User Data (from release 6.40) .... 29
7 Other Important Aspects ........................................................................ 29
7.1 Error Log ................................................................................................................ 29
7.2 BANK_PP_SETTINGS ......................................................................................... 30
7.3 Job Distribution ...................................................................................................... 30
7.3.1 Degree of Parallelization....................................................................................... 30
7.3.2 Distribution ............................................................................................................. 31
7.4 Repeat – Retry - Restart....................................................................................... 31
8 Tools for Developer Support.................................................................. 33
8.1 Generation of Module Holders ............................................................................. 33
8.2 Demo Application .................................................................................................. 33
9 Index ........................................................................................................... 34

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[ABAP] SAP Parallel Processing Framework

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