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nodeHashjoin.h
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1 /*-------------------------------------------------------------------------
2  *
3  * nodeHashjoin.h
4  * prototypes for nodeHashjoin.c
5  *
6  *
7  * Portions Copyright (c) 1996-2018, PostgreSQL Global Development Group
8  * Portions Copyright (c) 1994, Regents of the University of California
9  *
10  * src/include/executor/nodeHashjoin.h
11  *
12  *-------------------------------------------------------------------------
13  */
14 #ifndef NODEHASHJOIN_H
15 #define NODEHASHJOIN_H
16 
17 #include "access/parallel.h"
18 #include "nodes/execnodes.h"
19 #include "storage/buffile.h"
20 
21 extern HashJoinState *ExecInitHashJoin(HashJoin *node, EState *estate, int eflags);
22 extern void ExecEndHashJoin(HashJoinState *node);
23 extern void ExecReScanHashJoin(HashJoinState *node);
24 extern void ExecShutdownHashJoin(HashJoinState *node);
29  ParallelWorkerContext *pwcxt);
30 
31 extern void ExecHashJoinSaveTuple(MinimalTuple tuple, uint32 hashvalue,
32  BufFile **fileptr);
33 
34 #endif /* NODEHASHJOIN_H */
void ExecHashJoinInitializeDSM(HashJoinState *state, ParallelContext *pcxt)
void ExecHashJoinSaveTuple(MinimalTuple tuple, uint32 hashvalue, BufFile **fileptr)
void ExecHashJoinInitializeWorker(HashJoinState *state, ParallelWorkerContext *pwcxt)
void ExecHashJoinEstimate(HashJoinState *state, ParallelContext *pcxt)
void ExecShutdownHashJoin(HashJoinState *node)
unsigned int uint32
Definition: c.h:314
Definition: regguts.h:298
void ExecReScanHashJoin(HashJoinState *node)
void ExecHashJoinReInitializeDSM(HashJoinState *state, ParallelContext *pcxt)
HashJoinState * ExecInitHashJoin(HashJoin *node, EState *estate, int eflags)
Definition: nodeHashjoin.c:591
void ExecEndHashJoin(HashJoinState *node)
Definition: nodeHashjoin.c:759