Add unchangeable GUC "variables" segment_size, wal_block_size, and
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 10 Jul 2008 22:08:17 +0000 (22:08 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 10 Jul 2008 22:08:17 +0000 (22:08 +0000)
commit4d5cf6a214148a2101c537796d740169b1873345
treeccca62636d2e9a7a6bb82793dc7cbf6c4c77e6f7
parent1f9f1ab622285afc53f240a0e4120280fb3d549b
Add unchangeable GUC "variables" segment_size, wal_block_size, and
wal_segment_size to make those configuration parameters available to clients,
in the same way that block_size was previously exposed.  Bernd Helmle, with
comments from Abhijit Menon-Sen and some further tweaking by me.
doc/src/sgml/config.sgml
src/backend/utils/misc/guc.c