postgres

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Tom Lane cb6771fb32 Generate index-only scan tuple descriptor from the plan node's indextlist.

Dept. of second thoughts: as long as we've got that tlist hanging around
anyway, we can apply ExecTypeFromTL to it to get a suitable descriptor for
the ScanTupleSlot.  This is a nicer solution than the previous one because
it eliminates some hard-wired knowledge about btree name_ops, and because
it avoids the somewhat shaky assumption that we needn't set up the scan
tuple descriptor in EXPLAIN_ONLY mode.  It doesn't change what actually
happens at run-time though, and I'm still a bit nervous about that.

2011-10-11 18:12:57 -04:00

backend

Generate index-only scan tuple descriptor from the plan node's indextlist.

2011-10-11 18:12:57 -04:00

bin

Simplify new pg_ctl newline termination code.

2011-10-06 10:59:50 -04:00

include

Rearrange the implementation of index-only scans.

2011-10-11 14:21:30 -04:00

interfaces

Fully const-ify PQconnectdbParams, PQconnectStartParams, and PQpingParams.