Make EXPLAIN sampling smarter, to avoid excessive sampling delay.
Bruce Momjian <bruce@momjian.us>
Make EXPLAIN sampling smarter, to avoid excessive sampling delay. Martijn van Oosterhout
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/commands/trigger.c | modified | +3 −3 |
| src/backend/executor/execProcnode.c | modified | +2 −2 |
| src/backend/executor/instrument.c | modified | +130 −39 |
| src/backend/executor/nodeBitmapAnd.c | modified | +2 −2 |
| src/backend/executor/nodeBitmapIndexscan.c | modified | +2 −2 |
| src/backend/executor/nodeBitmapOr.c | modified | +2 −2 |
| src/backend/executor/nodeHash.c | modified | +2 −2 |
| src/include/executor/instrument.h | modified | +7 −3 |