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-rw-r--r--src/include/executor/nodeGather.h24
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diff --git a/src/include/executor/nodeGather.h b/src/include/executor/nodeGather.h
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+/*-------------------------------------------------------------------------
+ *
+ * nodeGather.h
+ * prototypes for nodeGather.c
+ *
+ *
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/executor/nodeGather.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef NODEGATHER_H
+#define NODEGATHER_H
+
+#include "nodes/execnodes.h"
+
+extern GatherState *ExecInitGather(Gather *node, EState *estate, int eflags);
+extern void ExecEndGather(GatherState *node);
+extern void ExecShutdownGather(GatherState *node);
+extern void ExecReScanGather(GatherState *node);
+
+#endif /* NODEGATHER_H */