database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-12 21:01:52 +03:00
Code Activity

Tid access method feature from Hiroshi Inoue, Inoue@tpf.co.jp

Browse Source
This commit is contained in:
Bruce Momjian
1999-11-23 20:07:06 +00:00
parent 54ffd4677a
commit 6f9ff92cc0
28 changed files with 1396 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
src/backend/executor/execAmi.c
View File

@ -5,7 +5,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: execAmi.c,v 1.43 1999/11/04 08:00:57 inoue Exp $
* $Id: execAmi.c,v 1.44 1999/11/23 20:06:50 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -40,6 +40,7 @@
#include "executor/nodeHash.h"
#include "executor/nodeHashjoin.h"
#include "executor/nodeIndexscan.h"
#include "executor/nodeTidscan.h"
#include "executor/nodeMaterial.h"
#include "executor/nodeMergejoin.h"
#include "executor/nodeNestloop.h"
@ -217,6 +218,10 @@ ExecCloseR(Plan *node)
state = &(((Agg *) node)->aggstate->csstate);
break;
case T_TidScan:
state = ((TidScan *) node)->scan.scanstate;
break;
default:
elog(DEBUG, "ExecCloseR: not a scan, material, or sort node!");
return;
@ -367,6 +372,10 @@ ExecReScan(Plan *node, ExprContext *exprCtxt, Plan *parent)
ExecReScanAppend((Append *) node, exprCtxt, parent);
break;
case T_TidScan:
ExecTidReScan((TidScan *) node, exprCtxt, parent);
break;
default:
elog(ERROR, "ExecReScan: node type %u not supported", nodeTag(node));
return;
@ -413,7 +422,7 @@ ExecMarkPos(Plan *node)
{
switch (nodeTag(node))
{
case T_SeqScan:
case T_SeqScan:
ExecSeqMarkPos((SeqScan *) node);
break;
@ -425,6 +434,10 @@ ExecMarkPos(Plan *node)
ExecSortMarkPos((Sort *) node);
break;
case T_TidScan:
ExecTidMarkPos((TidScan *) node);
break;
default:
elog(DEBUG, "ExecMarkPos: node type %u not supported", nodeTag(node));
break;