Apresentação sobre O que fazer (ou não) quando códigos com erro estão parando a produção, realizada por Renan Correa no SAP Inside Track São Paulo 2016 - Developers, dia 03/12/2016

1. Public
Renan Correa
De-Escalation Architect @ SAP
O que fazer (ou não) quando códigos
com erro estão parando a produção !

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Mission Control Center
Production Support

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Mission Control Center
Production Support
São Leopoldo

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Mission Control Center Approach
Innovation Control Center (ICC)
Build SAP like a factory
 Mission Control Center (MCC)
SAP Solution Manager
Operations Control Center (OCC)
Run SAP like a factory
Customer

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8. “Só preciso deletar umas
entradinhas”

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“Só preciso deletar umas entradinhas”
ERRO
Milhões de registros criados incorretamente em tabela de histórico
AÇÃO
Rodar programa Z direto na produção para apagar tabela
MORAL
da história
Job não era finalizado e entradas não eram deletadas

10. “Só corrigir um campinho
numa tabela”

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“Só corrigir um campinho numa tabela”
ERRO
Campo de status de workflow inconsistente
AÇÃO
Execução de programa Z direto na produção para alterar status dos workflows
MORAL
da história
Programa alterou status de workflows já encerrados para cancelado

12. “Só ativar uma business
function reversível”

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“Só ativar uma business function reversível”
ERRO
Ativação de Business Function reversível direto no ambiente de produção
AÇÃO
Acessar a SFW5 e tentar desativar a BF em produção
MORAL
da história
A gambiarra necessária para corrigir uma gambiarra é inversamente proporcional
ao quadrado do tamanho da gambiarra original

14. Editando entradas de tabelas
Ajuste emergencial de dados transacionais na produção

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Editando entradas de tabelas
SE16
Comando /h
code -> EDIT
SE16N
Comando &SAP_EDIT
SE37
SE16N_INTERFACE

16. Usando o editor auxiliar de
código

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Editor auxiliar de código
RS_REPAIR_SOURCE
Alterações
Sem Chave
Sem Request
Limitações
S_DEVELOP
ACTV 02
Mudanças de repositório
permitidas

18. Testando SAP Notes sem
implementá-las

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SAP EasyNotes
Allows an ad-hoc (one-off) test implementation of an SAP note without making any changesto
the code or development objects in an ABAPstack.
 It uses the ABAP Debug Scripter to perform the note’s changes
It’s use involves three steps
1. Run an ABAP program which generates an XML debug script (text file)
2. Start the ABAP Debugger and load the XML debug script into the debugger
3. Perform a reproducible example of the problem. The ABAP debug script will implement the code changes only
in the current session
Once generated, an EasyNotes script can be executed in any SAP system

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Passo 1: Run the Script Generation Program (done only once)
1. Input Note to be
Implemented
2. Put in the file name and
directory where the script is to
be generated
3. Execute Script

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Passo 2: Activate the ABAP debugger
Activate
Debugger
2

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Passo 3: Perform a Reproducible Example*
* - Use of the tool is currently restricted to non-production systems (modifiable systems) for optimal data consistency
Example:
Start va01

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Passo 4: Load and Start the Script
2. Load the Script
1. Click on the Script Tab
3. Start the Script

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The Easy Note Debug Script – Como funciona
Debuggee (Program)
3.Program Executes
8.Program Continues and
repeats steps 4-8
4.Scripter Breakpoint at
correction instruction context
block
5.Pass Control to
Debugger
1.Start Script at
beginning of LUW
6.Correction instruction
insert block executed
10.Exit Script
2.Pass Control to Debugee Debugger (Script)
9.Manual Return
to Debugger

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Limitações
© 2014 SAP SE or an SAP Confi 2
Only works in SAP ABAP-based systems (not JAVA)
Only works with notes that do not have manual instructions
Only works if new dictionary objects are not created
Needs to be a debuggable process

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Developer Delta Testing Tool
A tool for development and partners
Allows a developer to test code changes
without changing a development object
© 2014 SAP SE or an SAP Confi 14

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Valeu!
Renan Correa @nan_correa
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