fix

pingcap · Sep 19, 2022 · 0fc947b · 0fc947b
1 parent 7504a42
commit 0fc947b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/expression/typeinfer_test.go b/expression/typeinfer_test.go
@@ -407,7 +407,7 @@ func (s *testInferTypeSuite) createTestCase4StrFuncs() []typeInferTestCase {
 		{"reverse(c_bigint_d   )", mysql.TypeVarString, charset.CharsetUTF8MB4, 0, 20, types.UnspecifiedLength},
 		{"reverse(c_float_d    )", mysql.TypeVarString, charset.CharsetUTF8MB4, 0, types.UnspecifiedLength, types.UnspecifiedLength},
 		{"reverse(c_double_d   )", mysql.TypeVarString, charset.CharsetUTF8MB4, 0, types.UnspecifiedLength, types.UnspecifiedLength},
-		{"reverse(c_decimal    )", mysql.TypeVarString, charset.CharsetUTF8MB4, 0, 8, types.UnspecifiedLength},
+		{"reverse(c_decimal    )", mysql.TypeVarString, charset.CharsetUTF8MB4, 0, 9, types.UnspecifiedLength},
 		{"reverse(c_char       )", mysql.TypeVarString, charset.CharsetUTF8MB4, 0, 20, types.UnspecifiedLength},
 		{"reverse(c_varchar    )", mysql.TypeVarString, charset.CharsetUTF8MB4, 0, 20, types.UnspecifiedLength},
 		{"reverse(c_text_d     )", mysql.TypeVarString, charset.CharsetUTF8MB4, 0, 65535, types.UnspecifiedLength},