refine comment

pingcap · May 26, 2021 · 0dd4e39 · 0dd4e39
1 parent 7874c17
commit 0dd4e39
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/planner/core/point_get_plan.go b/planner/core/point_get_plan.go
@@ -1567,7 +1567,7 @@ func findPartitionIdx(idxInfo *model.IndexInfo, pos int, pairs []nameValuePair)
 	return 0
 }
 
-// getPartitionColumnPos gets the partition column's position in the index.
+// getPartitionColumnPos gets the partition column's position in the unique index.
 func getPartitionColumnPos(idx *model.IndexInfo, partitionExpr *tables.PartitionExpr, tbl *model.TableInfo) (int, error) {
 	// regular table
 	if partitionExpr == nil {
@@ -1617,7 +1617,7 @@ func getPartitionColumnPos(idx *model.IndexInfo, partitionExpr *tables.Partition
 	panic("unique index must include all partition columns")
 }
 
-// getHashPartitionColumnPos gets the hash partition column's position in the index.
+// getHashPartitionColumnPos gets the hash partition column's position in the unique index.
 func getHashPartitionColumnPos(idx *model.IndexInfo, partitionColName *ast.ColumnName) int {
 	if partitionColName == nil {
 		return 0