diff --git a/java-extensions/jdbc-bridge/src/main/java/com/starrocks/jdbcbridge/JDBCScanner.java b/java-extensions/jdbc-bridge/src/main/java/com/starrocks/jdbcbridge/JDBCScanner.java
index 77904b6d5b0e89..7859695bd12043 100644
--- a/java-extensions/jdbc-bridge/src/main/java/com/starrocks/jdbcbridge/JDBCScanner.java
+++ b/java-extensions/jdbc-bridge/src/main/java/com/starrocks/jdbcbridge/JDBCScanner.java
@@ -30,6 +30,7 @@
 import java.sql.Time;
 import java.sql.Timestamp;
 import java.time.LocalDateTime;
+import java.time.LocalDate;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashSet;
@@ -117,6 +118,7 @@ public void open() throws Exception {
             BigDecimal.class,
             java.sql.Date.class,
             Timestamp.class,
+            LocalDate.class,
             LocalDateTime.class,
             Time.class,
             String.class
diff --git a/java-extensions/udf-extensions/src/main/java/com/starrocks/udf/UDFHelper.java b/java-extensions/udf-extensions/src/main/java/com/starrocks/udf/UDFHelper.java
index 847dc5cfcc13cc..ede3d51b228249 100644
--- a/java-extensions/udf-extensions/src/main/java/com/starrocks/udf/UDFHelper.java
+++ b/java-extensions/udf-extensions/src/main/java/com/starrocks/udf/UDFHelper.java
@@ -346,6 +346,9 @@ public static void getResultFromBoxedArray(int type, int numRows, Object boxedRe
                 if (boxedResult instanceof Date[]) {
                     getStringDateResult(numRows, (Date[]) boxedResult, columnAddr);
                 } else if(boxedResult instanceof String[]){
+                    for(String i: boxedResult){
+                        log.info("boxedResult element :" + i);
+                    }
                     getStringBoxedResult(numRows, (String[]) boxedResult, columnAddr);
                 }else {
                     throw new UnsupportedOperationException("unsupported type:" + boxedResult);