store/tikv: switch case when on. (#2171)

2016-12-05 20:51:30 +08:00
parent 93ae13ac57
commit e386ccc074
1 changed files with 2 additions and 0 deletions
--- a/store/tikv/coprocessor.go
+++ b/store/tikv/coprocessor.go
@ -61,6 +61,8 @@ func supportExpr(exprType tipb.ExprType) bool {
 		return true
 	case tipb.ExprType_Plus, tipb.ExprType_Div:
 		return true
+	case tipb.ExprType_Case:
+		return true
 	case tipb.ExprType_Count, tipb.ExprType_First, tipb.ExprType_Max, tipb.ExprType_Min, tipb.ExprType_Sum, tipb.ExprType_Avg:
 		return true
 	case kv.ReqSubTypeDesc: