Add a trace_sort option to help with measuring resource usage of external
Tom Lane <tgl@sss.pgh.pa.us>
Add a trace_sort option to help with measuring resource usage of external sort operations. Per recent discussion. Simon Riggs and Tom Lane.
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/config.sgml | modified | +16 −1 |
| src/backend/utils/misc/guc.c | modified | +16 −1 |
| src/backend/utils/sort/tuplesort.c | modified | +81 −1 |
| src/include/pg_config_manual.h | modified | +8 −4 |