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Remove dashes in comments that don't need them, rewrap with pgindent.

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This commit is contained in:
Bruce Momjian
2001-03-22 06:16:21 +00:00
parent 9e1552607a
commit 0686d49da0
100 changed files with 4522 additions and 6023 deletions
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4
src/backend/optimizer/path/_deadcode/predmig.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/_deadcode/Attic/predmig.c,v 1.9 2001/03/22 03:59:35 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/_deadcode/Attic/predmig.c,v 1.10 2001/03/22 06:16:14 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -485,7 +485,7 @@ xfunc_form_groups(Query *queryInfo, Stream root, Stream bottom)
}
/* ------------------- UTILITY FUNCTIONS ------------------------- */
/* ------------------- UTILITY FUNCTIONS ------------------------- */
/*
** xfunc_free_stream

12
src/backend/optimizer/path/_deadcode/xfunc.c
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@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/_deadcode/Attic/xfunc.c,v 1.15 2001/01/24 19:42:58 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/_deadcode/Attic/xfunc.c,v 1.16 2001/03/22 06:16:14 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -1447,15 +1447,13 @@ xfunc_copyrel(RelOptInfo from, RelOptInfo *to)
if (newnode == NULL)
return false;
/* ----------------
* copy node superclass fields
* ----------------
/*
* copy node superclass fields
*/
CopyNodeFields((Node) from, (Node) newnode, alloc);
/* ----------------
* copy remainder of node
* ----------------
/*
* copy remainder of node
*/
Node_Copy(from, newnode, alloc, relids);

16
src/backend/optimizer/path/pathkeys.c
View File

@ -11,7 +11,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/pathkeys.c,v 1.31 2001/03/22 03:59:35 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/pathkeys.c,v 1.32 2001/03/22 06:16:14 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -860,13 +860,13 @@ make_pathkeys_for_mergeclauses(Query *root,
/*
* When we are given multiple merge clauses, it's possible that
* some clauses refer to the same vars as earlier clauses.
* There's no reason for us to specify sort keys like (A,B,A) when
* (A,B) will do --- and adding redundant sort keys makes add_path
* think that this sort order is different from ones that are
* really the same, so don't do it. Since we now have a
* canonicalized pathkey, a simple ptrMember test is sufficient to
* detect redundant keys.
* some clauses refer to the same vars as earlier clauses. There's
* no reason for us to specify sort keys like (A,B,A) when (A,B)
* will do --- and adding redundant sort keys makes add_path think
* that this sort order is different from ones that are really the
* same, so don't do it. Since we now have a canonicalized
* pathkey, a simple ptrMember test is sufficient to detect
* redundant keys.
*/
if (!ptrMember(pathkey, pathkeys))
pathkeys = lappend(pathkeys, pathkey);