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d03a933ec5
discussion of 5/19/00). pg_index is now searched for indexes of a relation using an indexscan. Moreover, this is done once and cached in the relcache entry for the relation, in the form of a list of OIDs for the indexes. This list is used by the parser and executor to drive lookups in the pg_index syscache when they want to know the properties of the indexes. Net result: index information will be fully cached for repetitive operations such as inserts. |
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| .. | ||
| clauses.c | ||
| indexnode.c | ||
| joininfo.c | ||
| Makefile | ||
| pathnode.c | ||
| plancat.c | ||
| relnode.c | ||
| restrictinfo.c | ||
| tlist.c | ||
| var.c | ||