Log Message:
-----------
Fix failure to guarantee that a checkpoint will write out pg_clog updates
for transaction commits that occurred just before the checkpoint. This is
an EXTREMELY serious bug --- kudos to Satoshi Okada for creating a
reproducible test case to prove its existence.
Tags:
----
REL7_3_STABLE
Modified Files:
--------------
pgsql-server/src/backend/access/transam:
xact.c (r1.135.2.1 -> r1.135.2.2)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/access/transam/xact.c.diff?r1=1.135.2.1&r2=1.135.2.2)
xlog.c (r1.109.2.3 -> r1.109.2.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/access/transam/xlog.c.diff?r1=1.109.2.3&r2=1.109.2.4)
pgsql-server/src/include/storage:
lwlock.h (r1.6 -> r1.6.2.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/storage/lwlock.h.diff?r1=1.6&r2=1.6.2.1)
---------------------------(end of broadcast)---------------------------
TIP 9: the planner will ignore your desire to choose an index scan if your
joining column's datatypes do not match
