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Store the total number of plans in PlannedStmt. #1

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Store the total number of plans in PlannedStmt. #1

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1 change: 1 addition & 0 deletions src/backend/optimizer/plan/planner.c
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Expand Up @@ -555,6 +555,7 @@ standard_planner(Query *parse, const char *query_string, int cursorOptions,
result->relationOids = glob->relationOids;
result->invalItems = glob->invalItems;
result->paramExecTypes = glob->paramExecTypes;
result->plan_nodes_count = glob->lastPlanNodeId + 1;
/* utilityStmt should be null, but we might as well copy it */
result->utilityStmt = parse->utilityStmt;
result->stmt_location = parse->stmt_location;
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2 changes: 2 additions & 0 deletions src/include/nodes/plannodes.h
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Expand Up @@ -97,6 +97,8 @@ typedef struct PlannedStmt
/* statement location in source string (copied from Query) */
ParseLoc stmt_location; /* start location, or -1 if unknown */
ParseLoc stmt_len; /* length in bytes; 0 means "rest of string" */

int plan_nodes_count; /* indicates the number of plan nodes in the statement */
} PlannedStmt;

/* macro for fetching the Plan associated with a SubPlan node */
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