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Make source code READMEs more consistent. Add CVS tags to all README files.

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Bruce Momjian
2008-03-20 17:55:15 +00:00
parent 27dfc11d67
commit 4e228447aa
22 changed files with 148 additions and 93 deletions
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25
src/backend/nodes/README
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@@ -1,15 +1,12 @@
*******************************************************************************
* *
* EXPLANATION OF THE NODE STRUCTURES *
* - Andrew Yu (11/94) *
* *
* Copyright (c) 1994, Regents of the University of California *
* *
* $PostgreSQL: pgsql/src/backend/nodes/README,v 1.2 2003/11/29 22:39:45 pgsql Exp $
* *
*******************************************************************************
$PostgreSQL: pgsql/src/backend/nodes/README,v 1.3 2008/03/20 17:55:14 momjian Exp $
INTRODUCTION
Node Structures
===============
Andrew Yu (11/94)
Introduction
------------
The current node structures are plain old C structures. "Inheritance" is
achieved by convention. No additional functions will be generated. Functions
@@ -36,7 +33,8 @@ FILES IN THIS DIRECTORY
memnodes.h - memory nodes
STEPS TO ADD A NODE
Steps to Add a Node
-------------------
Suppose you wana define a node Foo:
@@ -51,7 +49,8 @@ Suppose you wana define a node Foo:
bother writing a creator function in makefuncs.c)
HISTORICAL NOTE
Historical Note
---------------
Prior to the current simple C structure definitions, the Node structures
uses a pseudo-inheritance system which automatically generates creator and