Thomas G. Lockhart 6f58115ddd Measure the current transaction time to milliseconds. ... Define a new function, GetCurrentTransactionStartTimeUsec() to get the time to this precision. Allow now() and timestamp 'now' to use this higher precision result so we now have fractional seconds in this "constant". Add timestamp without time zone type. Move previous timestamp type to timestamp with time zone. Accept another ISO variant for date/time values: yyyy-mm-ddThh:mm:ss (note the "T" separating the day from hours information). Remove 'current' from date/time types; convert to 'now' in input. Separate time and timetz regression tests. Separate timestamp and timestamptz regression test.		2001-09-28 08:09:14 +00:00
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clog.c	Transaction IDs wrap around, per my proposal of 13-Aug-01. More	2001-08-26 16:56:03 +00:00
Makefile	Replace implementation of pg_log as a relation accessed through the	2001-08-25 18:52:43 +00:00
rmgr.c	Replace implementation of pg_log as a relation accessed through the	2001-08-25 18:52:43 +00:00
transam.c	Transaction IDs wrap around, per my proposal of 13-Aug-01. More	2001-08-26 16:56:03 +00:00
varsup.c	Replace implementation of pg_log as a relation accessed through the	2001-08-25 18:52:43 +00:00
xact.c	Measure the current transaction time to milliseconds.	2001-09-28 08:09:14 +00:00
xid.c	Transaction IDs wrap around, per my proposal of 13-Aug-01. More	2001-08-26 16:56:03 +00:00
xlog.c	Remove useless test for time field in pg_control being > 0. We don't	2001-09-26 20:24:02 +00:00
xlogutils.c	Replace implementation of pg_log as a relation accessed through the	2001-08-25 18:52:43 +00:00