postgres

Commit Graph

Author	SHA1	Message	Date
Tom Lane	d28aafb6dd	Remove pg_control's enableIntTimes field. We don't need it any more. pg_controldata continues to report that date/time type storage is "64-bit integers", but that's now a hard-wired behavior not something it sees in the data. This avoids breaking pg_upgrade, and perhaps other utilities that inspect pg_control this way. Ditto for pg_resetwal. I chose to remove the "bigint_timestamps" output column of pg_control_init(), though, as that function hasn't been around long and probably doesn't have ossified users. Discussion: https://postgr.es/m/26788.1487455319@sss.pgh.pa.us	9 years ago
Bruce Momjian	1d25779284	Update copyright via script for 2017	9 years ago
Peter Eisentraut	e79e6c4da1	Fix CRC check handling in get_controlfile The previous patch broke this by returning NULL for a failed CRC check, which pg_controldata would then try to read. Fix by returning the result of the CRC check in a separate argument. Michael Paquier and myself	9 years ago
Peter Eisentraut	c1dc51d484	pg_ctl: Detect current standby state from pg_control pg_ctl used to determine whether a server was in standby mode by looking for a recovery.conf file. With this change, it instead looks into pg_control, which is potentially more accurate. There are also occasional discussions about removing recovery.conf, so this removes one dependency. Reviewed-by: Michael Paquier <michael.paquier@gmail.com>	9 years ago
Robert Haas	4bc424b968	pgindent run for 9.6	9 years ago
Joe Conway	dc7d70ea05	Expose control file data via SQL accessible functions. Add four new SQL accessible functions: pg_control_system(), pg_control_checkpoint(), pg_control_recovery(), and pg_control_init() which expose a subset of the control file data. Along the way move the code to read and validate the control file to src/common, where it can be shared by the new backend functions and the original pg_controldata frontend program. Patch by me, significant input, testing, and review by Michael Paquier.	10 years ago

6 Commits (b66adb7b0c83e632e0f881f828fa6f4233d01d06)