Allow internal sorts to be stored in memory rather than in files.
Bruce Momjian <bruce@momjian.us>
Allow internal sorts to be stored in memory rather than in files.
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/executor/nodeMergejoin.c | modified | +15 −1 |
| src/backend/executor/nodeSort.c | modified | +70 −191 |
| src/backend/tcop/postgres.c | modified | +15 −3 |
| src/backend/utils/sort/lselect.c | modified | +46 −89 |
| src/backend/utils/sort/psort.c | modified | +398 −183 |
| src/include/nodes/execnodes.h | modified | +2 −2 |
| src/include/nodes/plannodes.h | modified | +3 −1 |
| src/include/utils/lselect.h | modified | +20 −11 |
| src/include/utils/psort.h | modified | +49 −16 |
| src/man/postgres.1 | modified | +10 −14 |
| src/man/postmaster.1 | modified | +2 −2 |