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Viewing changes to src/backend/nodes/copyfuncs.c

  • Committer: Bazaar Package Importer
  • Author(s): Martin Pitt
  • Date: 2011-01-03 08:57:10 UTC
  • mfrom: (5.3.10 sid)
  • Revision ID: james.westby@ubuntu.com-20110103085710-v9u121v7u7oq8qca
Tags: 8.4.6-1~hardy1
Automated backport upload; no source changes.

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src/backend/nodes/copyfuncs.c
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 * Portions Copyright (c) 1994, Regents of the University of California
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 *
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 * IDENTIFICATION
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 *        $PostgreSQL: pgsql/src/backend/nodes/copyfuncs.c,v 1.432.2.1 2009/10/06 00:55:34 tgl Exp $
 
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 *        $PostgreSQL: pgsql/src/backend/nodes/copyfuncs.c,v 1.432.2.2 2010/08/18 15:22:09 tgl Exp $
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 *
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 *-------------------------------------------------------------------------
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 */
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#include "postgres.h"
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#include "miscadmin.h"
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#include "nodes/plannodes.h"
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#include "nodes/relation.h"
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#include "utils/datum.h"
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        COPY_SCALAR_FIELD(commandType);
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        COPY_SCALAR_FIELD(canSetTag);
 
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        COPY_SCALAR_FIELD(transientPlan);
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        COPY_NODE_FIELD(planTree);
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        COPY_NODE_FIELD(rtable);
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        COPY_NODE_FIELD(resultRelations);
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        COPY_NODE_FIELD(ph_var);
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        COPY_BITMAPSET_FIELD(ph_eval_at);
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        COPY_BITMAPSET_FIELD(ph_needed);
 
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        COPY_BITMAPSET_FIELD(ph_may_need);
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        COPY_SCALAR_FIELD(ph_width);
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        return newnode;
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        if (from == NULL)
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                return NULL;
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        /* Guard against stack overflow due to overly complex expressions */
 
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        check_stack_depth();
 
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        switch (nodeTag(from))
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        {
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                        /*