PostgreSQL Query Lifecycle
Interactive Execution Trace & Architectural Pipeline
All Paths
Fast Path
Introspection
Mutation
Client View
Server View
Pause
Reset
I/O BOUNDARY
ROUTING & DISPATCH
STATE & LOGGING
RESPONSE ASSEMBLY
WIRE
AST
HIT
READ
MUT
STATE
LOG
CLIENT RESPONSE
CLIENT
WIRE ADAPTER
CLASSIFIER
FAST PATH CACHE
INTROSPECT AGENT
MUTATION AGENT
VIRTUAL DB STATE
JSONL ACTION LOG
BINARY RESPONSE
System Trace Inactive
Hover or click any architectural node to inspect its runtime capabilities, transactional responsibilities, and stream interfaces.