Mapa mental
Validation Tech. & Isolation Snapshot
Conteúdo do mapa
Validation Tech. & Isolation Snapshot
Validation / Optimistic Concurrency Control
- 1. READ
- 2. VALIDATIION
- No overlapping
- If Overlapping
- NO overlapping of Same Data
- Finish(f) --> Start(S)
- Finish(f) --> Start(S)
- First Tr. must complete WRITE before Second Tr. enters into validation
- WritePh(F) 'C' || 'E' Val.Ph(S)
- Passes First Tr.
- WritePh(F) 'C' || 'E' Val.Ph(S)
- NO overlapping of Same Data
- If Overlapping
- No overlapping
Informações
- Descrição
- Mapa Mental sobre Validation Tech. & Isolation Snapshot, criado por Pavan Butke em 24-11-2021.
- Criado por
- Pavan Butke
- Visualizações
- 1
- Avaliação