支持keep函数

2024-10-24 04:37:30 -07:00
parent 44ca55b5f7
commit eda01dc270
37 changed files with 1150 additions and 59 deletions
--- a/src/include/executor/node/nodeAgg.h
+++ b/src/include/executor/node/nodeAgg.h
@ -195,6 +195,8 @@ typedef struct AggStatePerAggData {
    ProjectionInfo *evalproj;	/* projection machinery */
    ProjectionInfo *combinedproj; /* projection machinery */
    TupleTableSlot *evalslot;	/* current input tuple */
+    TupleTableSlot **keep_slot;
+    bool is_keep;
 } AggStatePerAggData;

 /*