diff --git a/databend-jdbc/src/main/java/com/databend/jdbc/DatabendPreparedStatement.java b/databend-jdbc/src/main/java/com/databend/jdbc/DatabendPreparedStatement.java
index 610e8d4..573e4fc 100644
--- a/databend-jdbc/src/main/java/com/databend/jdbc/DatabendPreparedStatement.java
+++ b/databend-jdbc/src/main/java/com/databend/jdbc/DatabendPreparedStatement.java
@@ -416,7 +416,7 @@ protected boolean execute(List<StatementInfoWrapper> statements) throws SQLExcep
         try {
             for (int i = 0; i < statements.size(); i++) {
                 String sql = statements.get(i).getSql();
-                if (sql.toLowerCase().contains("insert") && !sql.toLowerCase().contains("select")) {
+                if (sql.toLowerCase().contains("insert into") && !sql.toLowerCase().contains("select")) {
                     handleBatchInsert();
                 } else {
                     execute(sql);