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-rw-r--r--src/backend/access/heap/README.HOT8
-rw-r--r--src/backend/access/nbtree/README4
-rw-r--r--src/backend/access/transam/README4
-rw-r--r--src/backend/catalog/README4
-rw-r--r--src/backend/executor/README4
-rw-r--r--src/backend/libpq/README.SSL5
-rw-r--r--src/backend/optimizer/README4
-rw-r--r--src/backend/optimizer/plan/README6
-rw-r--r--src/backend/parser/README4
-rw-r--r--src/backend/port/darwin/README4
-rw-r--r--src/backend/port/dynloader/README.dlfcn.aix5
-rw-r--r--src/backend/snowball/README4
-rw-r--r--src/backend/storage/buffer/README4
-rw-r--r--src/backend/storage/lmgr/README4
-rw-r--r--src/backend/storage/smgr/README4
-rw-r--r--src/backend/utils/mb/README4
-rw-r--r--src/backend/utils/resowner/README4
17 files changed, 42 insertions, 34 deletions
diff --git a/src/backend/access/heap/README.HOT b/src/backend/access/heap/README.HOT
index 82984efc756..d2d16209826 100644
--- a/src/backend/access/heap/README.HOT
+++ b/src/backend/access/heap/README.HOT
@@ -1,9 +1,7 @@
-$PostgreSQL: pgsql/src/backend/access/heap/README.HOT,v 1.2 2007/09/21 21:25:42 tgl Exp $
+$PostgreSQL: pgsql/src/backend/access/heap/README.HOT,v 1.3 2008/03/21 13:23:27 momjian Exp $
- Heap Only Tuples (HOT)
-
-Introduction
-------------
+Heap Only Tuples (HOT)
+======================
The Heap Only Tuple (HOT) feature eliminates redundant index entries and
allows the re-use of space taken by DELETEd or obsoleted UPDATEd tuples
diff --git a/src/backend/access/nbtree/README b/src/backend/access/nbtree/README
index f32174191c5..9fe84e320e2 100644
--- a/src/backend/access/nbtree/README
+++ b/src/backend/access/nbtree/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/access/nbtree/README,v 1.19 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/access/nbtree/README,v 1.20 2008/03/21 13:23:27 momjian Exp $
Btree Indexing
---------------
+==============
This directory contains a correct implementation of Lehman and Yao's
high-concurrency B-tree management algorithm (P. Lehman and S. Yao,
diff --git a/src/backend/access/transam/README b/src/backend/access/transam/README
index 5439869ee58..2288102d40c 100644
--- a/src/backend/access/transam/README
+++ b/src/backend/access/transam/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/access/transam/README,v 1.10 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/access/transam/README,v 1.11 2008/03/21 13:23:28 momjian Exp $
The Transaction System
-----------------------
+======================
PostgreSQL's transaction system is a three-layer system. The bottom layer
implements low-level transactions and subtransactions, on top of which rests
diff --git a/src/backend/catalog/README b/src/backend/catalog/README
index 9e3a9af47fd..7b71cd582d1 100644
--- a/src/backend/catalog/README
+++ b/src/backend/catalog/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/catalog/README,v 1.12 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/catalog/README,v 1.13 2008/03/21 13:23:28 momjian Exp $
System Catalog
---------------
+==============
This directory contains .c files that manipulate the system catalogs;
src/include/catalog contains the .h files that define the structure
diff --git a/src/backend/executor/README b/src/backend/executor/README
index 2ebe168b38d..7644cc2cc42 100644
--- a/src/backend/executor/README
+++ b/src/backend/executor/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/executor/README,v 1.6 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/executor/README,v 1.7 2008/03/21 13:23:28 momjian Exp $
The Postgres Executor
----------------------
+=====================
The executor processes a tree of "plan nodes". The plan tree is essentially
a demand-pull pipeline of tuple processing operations. Each node, when
diff --git a/src/backend/libpq/README.SSL b/src/backend/libpq/README.SSL
index b45d53c8296..1897ab01ae6 100644
--- a/src/backend/libpq/README.SSL
+++ b/src/backend/libpq/README.SSL
@@ -1,3 +1,8 @@
+$PostgreSQL: pgsql/src/backend/libpq/README.SSL,v 1.6 2008/03/21 13:23:28 momjian Exp $
+
+SSL
+===
+
>From the servers perspective:
diff --git a/src/backend/optimizer/README b/src/backend/optimizer/README
index 43f99d7fba4..ea13aeaa6e8 100644
--- a/src/backend/optimizer/README
+++ b/src/backend/optimizer/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/optimizer/README,v 1.42 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/optimizer/README,v 1.43 2008/03/21 13:23:28 momjian Exp $
Optimizer
----------
+=========
These directories take the Query structure returned by the parser, and
generate a plan used by the executor. The /plan directory generates the
diff --git a/src/backend/optimizer/plan/README b/src/backend/optimizer/plan/README
index 10c32b64603..c14cc0a6536 100644
--- a/src/backend/optimizer/plan/README
+++ b/src/backend/optimizer/plan/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/optimizer/plan/README,v 1.2 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/optimizer/plan/README,v 1.3 2008/03/21 13:23:28 momjian Exp $
Subselects
-----------
+==========
Vadim B. Mikheev
@@ -10,7 +10,7 @@ From owner-pgsql-hackers@hub.org Fri Feb 13 09:01:19 1998
Received: from renoir.op.net (root@renoir.op.net [209.152.193.4])
by candle.pha.pa.us (8.8.5/8.8.5) with ESMTP id JAA11576
for <maillist@candle.pha.pa.us>; Fri, 13 Feb 1998 09:01:17 -0500 (EST)
-Received: from hub.org (hub.org [209.47.148.200]) by renoir.op.net (o1/$Revision: 1.2 $) with ESMTP id IAA09761 for <maillist@candle.pha.pa.us>; Fri, 13 Feb 1998 08:41:22 -0500 (EST)
+Received: from hub.org (hub.org [209.47.148.200]) by renoir.op.net (o1/$Revision: 1.3 $) with ESMTP id IAA09761 for <maillist@candle.pha.pa.us>; Fri, 13 Feb 1998 08:41:22 -0500 (EST)
Received: from localhost (majordom@localhost) by hub.org (8.8.8/8.7.5) with SMTP id IAA08135; Fri, 13 Feb 1998 08:40:17 -0500 (EST)
Received: by hub.org (TLB v0.10a (1.23 tibbs 1997/01/09 00:29:32)); Fri, 13 Feb 1998 08:38:42 -0500 (EST)
Received: (from majordom@localhost) by hub.org (8.8.8/8.7.5) id IAA06646 for pgsql-hackers-outgoing; Fri, 13 Feb 1998 08:38:35 -0500 (EST)
diff --git a/src/backend/parser/README b/src/backend/parser/README
index bc48a457e32..f8ca493c131 100644
--- a/src/backend/parser/README
+++ b/src/backend/parser/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/parser/README,v 1.6 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/parser/README,v 1.7 2008/03/21 13:23:28 momjian Exp $
Parser
-------
+======
This directory does more than tokenize and parse SQL queries. It also
creates Query structures for the various complex queries that are passed
diff --git a/src/backend/port/darwin/README b/src/backend/port/darwin/README
index fcee2b28c45..a63f4b7ddba 100644
--- a/src/backend/port/darwin/README
+++ b/src/backend/port/darwin/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/port/darwin/README,v 1.4 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/port/darwin/README,v 1.5 2008/03/21 13:23:28 momjian Exp $
Darwin
-------
+======
The file system.c included herein is taken directly from Apple's Darwin
open-source CVS archives, and is redistributed under the BSD copyright
diff --git a/src/backend/port/dynloader/README.dlfcn.aix b/src/backend/port/dynloader/README.dlfcn.aix
index e7519086d11..4ca0c266ac0 100644
--- a/src/backend/port/dynloader/README.dlfcn.aix
+++ b/src/backend/port/dynloader/README.dlfcn.aix
@@ -1,3 +1,8 @@
+$PostgreSQL: pgsql/src/backend/port/dynloader/README.dlfcn.aix,v 1.3 2008/03/21 13:23:28 momjian Exp $
+
+dynaloader
+==========
+
Copyright (c) 1992,1993,1995, Jens-Uwe Mager, Helios Software GmbH
Not derived from licensed software.
diff --git a/src/backend/snowball/README b/src/backend/snowball/README
index 3a9f18f9cd6..bb78dde23f2 100644
--- a/src/backend/snowball/README
+++ b/src/backend/snowball/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/snowball/README,v 1.2 2008/03/20 17:55:14 momjian Exp $
+$PostgreSQL: pgsql/src/backend/snowball/README,v 1.3 2008/03/21 13:23:28 momjian Exp $
Snowball-Based Stemming
------------------------
+=======================
This module uses the word stemming code developed by the Snowball project,
http://snowball.tartarus.org/
diff --git a/src/backend/storage/buffer/README b/src/backend/storage/buffer/README
index 2f4741f870b..057f817b7e4 100644
--- a/src/backend/storage/buffer/README
+++ b/src/backend/storage/buffer/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/storage/buffer/README,v 1.13 2008/03/20 17:55:15 momjian Exp $
+$PostgreSQL: pgsql/src/backend/storage/buffer/README,v 1.14 2008/03/21 13:23:28 momjian Exp $
Notes About Shared Buffer Access Rules
---------------------------------------
+======================================
There are two separate access control mechanisms for shared disk buffers:
reference counts (a/k/a pin counts) and buffer content locks. (Actually,
diff --git a/src/backend/storage/lmgr/README b/src/backend/storage/lmgr/README
index b93452d0250..db9db94f014 100644
--- a/src/backend/storage/lmgr/README
+++ b/src/backend/storage/lmgr/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/storage/lmgr/README,v 1.23 2008/03/20 17:55:15 momjian Exp $
+$PostgreSQL: pgsql/src/backend/storage/lmgr/README,v 1.24 2008/03/21 13:23:28 momjian Exp $
Locking Overview
-----------------
+================
Postgres uses three types of interprocess locks:
diff --git a/src/backend/storage/smgr/README b/src/backend/storage/smgr/README
index 493d53da907..5d79ef54161 100644
--- a/src/backend/storage/smgr/README
+++ b/src/backend/storage/smgr/README
@@ -1,7 +1,7 @@
-# $PostgreSQL: pgsql/src/backend/storage/smgr/README,v 1.4 2008/03/20 17:55:15 momjian Exp $
+$PostgreSQL: pgsql/src/backend/storage/smgr/README,v 1.5 2008/03/21 13:23:28 momjian Exp $
Storage Manager
----------------
+===============
In the original Berkeley Postgres system, there were several storage managers,
of which only the "magnetic disk" manager remains. (At Berkeley there were
diff --git a/src/backend/utils/mb/README b/src/backend/utils/mb/README
index 8afb41bfc71..0826ec9ef00 100644
--- a/src/backend/utils/mb/README
+++ b/src/backend/utils/mb/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/utils/mb/README,v 1.6 2008/03/20 17:55:15 momjian Exp $
+$PostgreSQL: pgsql/src/backend/utils/mb/README,v 1.7 2008/03/21 13:23:28 momjian Exp $
Encodings
----------
+=========
encnames.c: public functions for both the backend and the frontend.
conv.c: static functions and a public table for code conversion
diff --git a/src/backend/utils/resowner/README b/src/backend/utils/resowner/README
index fd4f279ba47..2908af2fa9d 100644
--- a/src/backend/utils/resowner/README
+++ b/src/backend/utils/resowner/README
@@ -1,7 +1,7 @@
-$PostgreSQL: pgsql/src/backend/utils/resowner/README,v 1.6 2008/03/20 17:55:15 momjian Exp $
+$PostgreSQL: pgsql/src/backend/utils/resowner/README,v 1.7 2008/03/21 13:23:28 momjian Exp $
Notes About Resource Owners
----------------------------
+===========================
ResourceOwner objects are a concept invented to simplify management of
query-related resources, such as buffer pins and table locks. These