diff --git a/integrations/session_exist_test.go b/integrations/session_exist_test.go
index 12dc16a2..a0f65211 100644
--- a/integrations/session_exist_test.go
+++ b/integrations/session_exist_test.go
@@ -56,11 +56,11 @@ func TestExistStruct(t *testing.T) {
 	assert.NoError(t, err)
 	assert.False(t, has)
 
-	has, err = testEngine.SQL("select * from `"+testEngine.TableName("record_exist", true)+"` where `name` = ?", "test1").Exist()
+	has, err = testEngine.SQL("select * from "+testEngine.Quote(testEngine.TableName("record_exist", true))+" where `name` = ?", "test1").Exist()
 	assert.NoError(t, err)
 	assert.True(t, has)
 
-	has, err = testEngine.SQL("select * from `"+testEngine.TableName("record_exist", true)+"` where `name` = ?", "test2").Exist()
+	has, err = testEngine.SQL("select * from "+testEngine.Quote(testEngine.TableName("record_exist", true))+" where `name` = ?", "test2").Exist()
 	assert.NoError(t, err)
 	assert.False(t, has)
 
diff --git a/session_insert.go b/session_insert.go
index 8f8798c2..43a4118b 100644
--- a/session_insert.go
+++ b/session_insert.go
@@ -123,7 +123,7 @@ func (session *Session) insertMultipleStruct(rowsSlicePtr interface{}) (int64, e
 			}
 			fieldValue := *ptrFieldValue
 			if col.IsAutoIncrement && utils.IsZero(fieldValue.Interface()) {
-				if session.engine.dialect.URI().DBType == schemas.ORACLE || session.engine.dialect.URI().DBType == schemas.DAMENG {
+				if session.engine.dialect.Features().AutoincrMode == dialects.SequenceAutoincrMode {
 					if i == 0 {
 						colNames = append(colNames, col.Name)
 					}