diff --git a/ast/testdata/TestQueryType.golden b/ast/testdata/TestQueryType.golden
index 8f016975030de5f801610d28d1e7c32e3b06f46b..d54070fa590d4dd234f42a825e8f1bf4b4b32148 100644
--- a/ast/testdata/TestQueryType.golden
+++ b/ast/testdata/TestQueryType.golden
@@ -1,5 +1,6 @@
 SELECT
 SELECT
+SELECT
 GRANT
 REVOKE
 SELECT
diff --git a/ast/token.go b/ast/token.go
index 70afb522bde040a08a3db897bed70213d08e316b..341633250e5c4be616975ee1d27ab4fefbd4ce3e 100644
--- a/ast/token.go
+++ b/ast/token.go
@@ -1000,5 +1000,5 @@ func QueryType(sql string) string {
 			}
 		}
 	}
-	return ""
+	return "UNKNOWN"
 }
diff --git a/ast/token_test.go b/ast/token_test.go
index c8f7ec998ba9792012ad365000433376390d9b2e..ef7f18ef399cd60e420e60cbd3aeb37caf2158bf 100644
--- a/ast/token_test.go
+++ b/ast/token_test.go
@@ -241,6 +241,7 @@ func TestNewLines(t *testing.T) {
 func TestQueryType(t *testing.T) {
 	common.Log.Debug("Entering function: %s", common.GetFunctionName())
 	var testSQLs = []string{
+		` select 1`,
 		`/*comment*/ select 1`,
 		`(select 1)`,
 		`grant select on *.* to user@'localhost'`,
diff --git a/cmd/soar/soar.go b/cmd/soar/soar.go
index ad4c1173e09b4efe26e3e6327afc6eed9bd07133..87a378dcc87181913c45a004644ebfe752adee2c 100644
--- a/cmd/soar/soar.go
+++ b/cmd/soar/soar.go
@@ -163,10 +163,6 @@ func main() {
 			_, err = pretty.Println(ast.Tokenize(sql))
 			common.LogIfWarn(err, "")
 			continue
-		case "query-type":
-			// query type by first key word
-			fmt.Println(ast.QueryType(sql))
-			continue
 		default:
 			// SQL 签名
 			id = query.Id(fingerprint)
@@ -190,7 +186,8 @@ func main() {
 		if syntaxErr != nil {
 			errContent := fmt.Sprintf("At SQL %d : %v", sqlCounter, syntaxErr)
 			common.Log.Warning(errContent)
-			if common.Config.OnlySyntaxCheck || common.Config.ReportType == "rewrite" {
+			if common.Config.OnlySyntaxCheck || common.Config.ReportType == "rewrite" ||
+				common.Config.ReportType == "query-type" {
 				fmt.Println(errContent)
 				os.Exit(1)
 			}
@@ -208,6 +205,11 @@ func main() {
 			env.ChangeDB(vEnv.Connector, q.Query)
 			tables[id] = ast.SchemaMetaInfo(sql, vEnv.Database)
 			continue
+		case "query-type":
+			fmt.Println(syntaxErr)
+			// query type by first key word
+			fmt.Println(ast.QueryType(sql))
+			continue
 		}
 
 		// +++++++++++++++++++++启发式规则建议[开始]+++++++++++++++++++++++{