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  • Committer: alvherre
  • Date: 2005-12-16 21:24:52 UTC
  • Revision ID: svn-v4:db760fc0-0f08-0410-9d63-cc6633f64896:trunk:1
Initial import of the REL8_0_3 sources from the Pgsql CVS repository.

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src/include/commands/explain.h
 
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/*-------------------------------------------------------------------------
 
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 *
 
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 * explain.h
 
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 *        prototypes for explain.c
 
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 *
 
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 * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
 
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 * Portions Copyright (c) 1994-5, Regents of the University of California
 
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 *
 
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 * $PostgreSQL: pgsql/src/include/commands/explain.h,v 1.24 2004-12-31 22:03:28 pgsql Exp $
 
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 *
 
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 *-------------------------------------------------------------------------
 
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 */
 
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#ifndef EXPLAIN_H
 
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#define EXPLAIN_H
 
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#include "executor/executor.h"
 
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#include "nodes/parsenodes.h"
 
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#include "tcop/dest.h"
 
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extern void ExplainQuery(ExplainStmt *stmt, DestReceiver *dest);
 
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extern TupleDesc ExplainResultDesc(ExplainStmt *stmt);
 
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extern void ExplainOnePlan(QueryDesc *queryDesc, ExplainStmt *stmt,
 
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                           TupOutputState *tstate);
 
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#endif   /* EXPLAIN_H */