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mirror of https://github.com/postgres/postgres.git synced 2025-11-15 03:41:20 +03:00

Change my-function-name-- to my_function_name, and optimizer renames.

This commit is contained in:
Bruce Momjian
1999-02-13 23:22:53 +00:00
parent 8c3fff7337
commit 6724a50787
617 changed files with 2005 additions and 2031 deletions

View File

@@ -1,13 +1,13 @@
/*-------------------------------------------------------------------------
*
* hashutils.c--
* hashutils.c
* Utilities for finding applicable merge clauses and pathkeys
*
* Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/hashutils.c,v 1.12 1999/02/10 03:52:39 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/hashutils.c,v 1.13 1999/02/13 23:16:16 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -23,13 +23,13 @@
static HashInfo *match_hashop_hashinfo(Oid hashop, List *hashinfo_list);
/*
* group-clauses-by-hashop--
* If a join clause node in 'restrictinfo-list' is hashjoinable, store
* group_clauses_by_hashop
* If a join clause node in 'restrictinfo_list' is hashjoinable, store
* it within a hashinfo node containing other clause nodes with the same
* hash operator.
*
* 'restrictinfo-list' is the list of restrictinfo nodes
* 'inner-relid' is the relid of the inner join relation
* 'restrictinfo_list' is the list of restrictinfo nodes
* 'inner_relid' is the relid of the inner join relation
*
* Returns the new list of hashinfo nodes.
*
@@ -49,7 +49,7 @@ group_clauses_by_hashop(List *restrictinfo_list,
hashjoinop = restrictinfo->hashjoinoperator;
/*
* Create a new hashinfo node and add it to 'hashinfo-list' if one
* Create a new hashinfo node and add it to 'hashinfo_list' if one
* does not yet exist for this hash operator.
*/
if (hashjoinop)
@@ -98,8 +98,8 @@ group_clauses_by_hashop(List *restrictinfo_list,
/*
* match-hashop-hashinfo--
* Searches the list 'hashinfo-list' for a hashinfo node whose hash op
* match_hashop_hashinfo
* Searches the list 'hashinfo_list' for a hashinfo node whose hash op
* field equals 'hashop'.
*
* Returns the node if it exists.