mockkv: make pk id = -1 if no primary key column is used (#38443)

pingcap · Oct 13, 2022 · f45f497 · f45f497
1 parent a10bb9e
commit f45f497
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/store/mockstore/unistore/cophandler/cop_handler.go b/store/mockstore/unistore/cophandler/cop_handler.go
@@ -401,7 +401,7 @@ func newRowDecoder(columnInfos []*tipb.ColumnInfo, fieldTps []*types.FieldType,
 		if primaryCols != nil {
 			pkCols = primaryCols
 		} else {
-			pkCols = []int64{0}
+			pkCols = []int64{-1}
 		}
 	}
 	def := func(i int, chk *chunk.Chunk) error {