Teach nodeMergejoin how to handle DESC and/or NULLS FIRST sort orders.
Tom Lane <tgl@sss.pgh.pa.us>
Teach nodeMergejoin how to handle DESC and/or NULLS FIRST sort orders. So far only tested by hacking the planner ...
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/executor/nodeMergejoin.c | modified | +55 −77 |