caf9c830d9
mergejoin to shield it from doing mark/restore and refetches. Put an explicit flag in MergePath so we can centralize the logic that knows about this, and add costing logic that considers using Materialize even when it's not forced by the previously-existing considerations. This is in response to a discussion back in August that suggested that materializing an inner indexscan can be helpful when the refetch percentage is high enough. |
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| .. | ||
| Makefile | ||
| clauses.c | ||
| joininfo.c | ||
| pathnode.c | ||
| placeholder.c | ||
| plancat.c | ||
| predtest.c | ||
| relnode.c | ||
| restrictinfo.c | ||
| tlist.c | ||
| var.c | ||