Update heaptuple.cpp

Add the annotation of heap_free_minimal_tuple function
2022-07-15 19:35:09 +08:00 · 2022-07-15 12:10:08 +08:00 · 2022-07-13 00:58:15 +08:00
1 changed files with 7 additions and 0 deletions
--- a/src/gausskernel/storage/access/common/heaptuple.cpp
+++ b/src/gausskernel/storage/access/common/heaptuple.cpp
@ -1780,12 +1780,18 @@ bool heap_slot_attisnull(TupleTableSlot *slot, int attnum)

 /*
 * heap_freetuple
+ *      Release the allocated memory of a chunk
 */
 void heap_freetuple(HeapTuple htup)
 {
    pfree(htup);
 }

+/*
+ * check_column_num
+ *      Check if the number of columns exceeds the max number of columns.
+ *      If so, report the error
+ */
 void check_column_num(int column_num)
 {
    if (column_num > MaxTupleAttributeNumber) {
@ -1901,6 +1907,7 @@ MinimalTuple heap_form_minimal_tuple(TupleDesc tupleDescriptor, Datum *values, c

 /*
 * heap_free_minimal_tuple
+ *      Release the allocated memory of a free minimal tuple
 */
 void heap_free_minimal_tuple(MinimalTuple mtup)
 {
Author	SHA1	Message	Date
Rashidiya	58091e922f	Update heaptuple.cpp Add the annotation of heap_free_minimal_tuple function	2022-07-15 19:35:09 +08:00
Rashidiya	e1aa47a81a	Update heaptuple.cpp Add the annotation for check_column_num function	2022-07-15 12:10:08 +08:00
Rashidiya	cdcac809f6	Update heaptuple.cpp Add the annotation of heap_freetuple function	2022-07-13 00:58:15 +08:00