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JoinPath -> NestPath for nested loop.

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This commit is contained in:
Bruce Momjian
1999-02-12 06:43:53 +00:00
parent 3fdb9bb9c7
commit c0d17c7aee
20 changed files with 163 additions and 169 deletions
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22
src/backend/nodes/readfuncs.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/readfuncs.c,v 1.55 1999/02/12 05:56:46 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/readfuncs.c,v 1.56 1999/02/12 06:43:24 momjian Exp $
*
* NOTES
* Most of the read functions for plan nodes are tested. (In fact, they
@ -1564,20 +1564,20 @@ _readIndexPath()
}
/* ----------------
* _readJoinPath
* _readNestPath
*
* JoinPath is a subclass of Path
* NestPath is a subclass of Path
* ----------------
*/
static JoinPath *
_readJoinPath()
static NestPath *
_readNestPath()
{
JoinPath *local_node;
NestPath *local_node;
char *token;
int length;
local_node = makeNode(JoinPath);
local_node = makeNode(NestPath);
token = lsptok(NULL, &length); /* get :pathtype */
token = lsptok(NULL, &length); /* now read it */
@ -1630,7 +1630,7 @@ _readJoinPath()
/* ----------------
* _readMergePath
*
* MergePath is a subclass of JoinPath.
* MergePath is a subclass of NestPath.
* ----------------
*/
static MergePath *
@ -1704,7 +1704,7 @@ _readMergePath()
/* ----------------
* _readHashPath
*
* HashPath is a subclass of JoinPath.
* HashPath is a subclass of NestPath.
* ----------------
*/
static HashPath *
@ -2110,8 +2110,8 @@ parsePlanString(void)
return_value = _readPath();
else if (!strncmp(token, "INDEXPATH", length))
return_value = _readIndexPath();
else if (!strncmp(token, "JOINPATH", length))
return_value = _readJoinPath();
else if (!strncmp(token, "NESTPATH", length))
return_value = _readNestPath();
else if (!strncmp(token, "MERGEPATH", length))
return_value = _readMergePath();
else if (!strncmp(token, "HASHPATH", length))