diff options
| author | Bruce Momjian <bruce@momjian.us> | 2004-08-23 21:56:50 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2004-08-23 21:56:50 +0000 |
| commit | 059912ce2e1952a591d2d61d666b07aed5fa8ad6 (patch) | |
| tree | 134a7db8f36b6607ad6864b872edd4b5a0d8b2ce | |
| parent | 728026a6bc92de416258949686e6b2c3553710df (diff) | |
| download | postgresql-059912ce2e1952a591d2d61d666b07aed5fa8ad6.tar.gz postgresql-059912ce2e1952a591d2d61d666b07aed5fa8ad6.zip | |
Mention removal of page images in PITR files:
< partial page writes during recovery.
> partial page writes during recovery. These pages can also be
> eliminated from point-in-time archive files.
| -rw-r--r-- | doc/TODO | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -5,7 +5,7 @@ TODO list for PostgreSQL Bracketed items "[]" have more detail. Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) -Last updated: Fri Aug 20 16:07:04 EDT 2004 +Last updated: Mon Aug 23 17:56:39 EDT 2004 The most recent version of this document can be viewed at the PostgreSQL web site, http://www.PostgreSQL.org. @@ -737,7 +737,8 @@ Write-Ahead Log Currently, to protect against partial disk page writes, we write the full page images to WAL before they are modified so we can correct any - partial page writes during recovery. + partial page writes during recovery. These pages can also be + eliminated from point-in-time archive files. * Reduce WAL traffic so only modified values are written rather than entire rows (?) |