Mapa mental
Validation Tech. & Isolation Snapshot
Contenido del 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
Información
- Descripción
- Mapa Mental sobre Validation Tech. & Isolation Snapshot, creado por Pavan Butke el 24/11/2021.
- Creado por
- Pavan Butke
- Visitas
- 1
- Valoración