3 Commits

Author	SHA1	Message	Date
Bruce Momjian	fdf5a5efb7	pgindent run for 8.3.	2007-11-15 21:14:46 +00:00
Alvaro Herrera	3b0347b36e	Move the tuple freezing point in CLUSTER to a point further back in the past, ... to avoid losing useful Xid information in not-so-old tuples. This makes CLUSTER behave the same as VACUUM as far a tuple-freezing behavior goes (though CLUSTER does not yet advance the table's relfrozenxid). While at it, move the actual freezing operation in rewriteheap.c to a more appropriate place, and document it thoroughly. This part of the patch from Tom Lane.	2007-05-17 15:28:29 +00:00
Tom Lane	7b78474da3	Make CLUSTER MVCC-safe. Heikki Linnakangas	2007-04-08 01:26:33 +00:00