discard.h File Reference

#include "nodes/parsenodes.h"

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Functions
void	DiscardCommand (DiscardStmt *stmt, bool isTopLevel)

---

Function Documentation

void DiscardCommand	(	DiscardStmt *	stmt,
		bool	isTopLevel
	)

Definition at line 30 of file discard.c.

References DISCARD_ALL, DISCARD_PLANS, DISCARD_TEMP, DiscardAll(), elog, ERROR, ResetPlanCache(), ResetTempTableNamespace(), and DiscardStmt::target.

Referenced by standard_ProcessUtility().

{
    switch (stmt->target)
    {
        case DISCARD_ALL:
            DiscardAll(isTopLevel);
            break;

        case DISCARD_PLANS:
            ResetPlanCache();
            break;

        case DISCARD_TEMP:
            ResetTempTableNamespace();
            break;

        default:
            elog(ERROR, "unrecognized DISCARD target: %d", stmt->target);
    }
}