diff --git a/be/src/vec/functions/function_string.h b/be/src/vec/functions/function_string.h
index 3b909f4a8d5538..5b37cc44c5da99 100644
--- a/be/src/vec/functions/function_string.h
+++ b/be/src/vec/functions/function_string.h
@@ -122,6 +122,7 @@ struct StringOP {
 
     static void push_value_string(const std::string_view& string_value, size_t index,
                                   ColumnString::Chars& chars, ColumnString::Offsets& offsets) {
+        DCHECK(string_value.data() != nullptr);
         ColumnString::check_chars_length(chars.size() + string_value.size(), offsets.size());
 
         chars.insert(string_value.data(), string_value.data() + string_value.size());
@@ -2802,11 +2803,14 @@ class FunctionStringParseUrl : public IFunction {
             StringRef url_val = url_col->get_data_at(index_check_const<url_const>(i));
             StringRef parse_res;
             if (UrlParser::parse_url(url_val, url_part, &parse_res)) {
+                if (parse_res.empty()) [[unlikely]] {
+                    StringOP::push_empty_string(i, res_chars, res_offsets);
+                    continue;
+                }
                 StringOP::push_value_string(std::string_view(parse_res.data, parse_res.size), i,
                                             res_chars, res_offsets);
             } else {
                 StringOP::push_null_string(i, res_chars, res_offsets, null_map_data);
-                continue;
             }
         }
         return Status::OK();
diff --git a/be/test/vec/function/function_string_test.cpp b/be/test/vec/function/function_string_test.cpp
index 6dc0e4ba42fb7b..2a0326361fd6ec 100644
--- a/be/test/vec/function/function_string_test.cpp
+++ b/be/test/vec/function/function_string_test.cpp
@@ -2284,7 +2284,8 @@ TEST(function_string_test, function_parse_url_test) {
                 {{std::string(
                           "https://www.facebook.com/aa/bb?returnpage=https://www.facebook.com/"),
                   std::string("HosT")},
-                 std::string("www.facebook.com")}};
+                 std::string("www.facebook.com")},
+                {{std::string("http://www.baidu.com"), std::string("FILE")}, {std::string("")}}};
 
         check_function_all_arg_comb<DataTypeString, true>(func_name, input_types, data_set);
     }
diff --git a/regression-test/data/function_p0/test_function_string.out b/regression-test/data/function_p0/test_function_string.out
index 226d3e675f3fa1..6524bb82fc0735 100644
--- a/regression-test/data/function_p0/test_function_string.out
+++ b/regression-test/data/function_p0/test_function_string.out
@@ -7,3 +7,7 @@ a
 a
 a
 
+-- !sql --
+www.facebook.com	
+www.google.com	/test?name=abc&age=20
+
diff --git a/regression-test/suites/function_p0/test_function_string.groovy b/regression-test/suites/function_p0/test_function_string.groovy
index 5aa46fb6c52f4c..28e4d83233600e 100644
--- a/regression-test/suites/function_p0/test_function_string.groovy
+++ b/regression-test/suites/function_p0/test_function_string.groovy
@@ -47,4 +47,28 @@ suite("test_function_string") {
         drop table if exists test_tb_function_space;
     """
 
+
+    sql """
+        drop table if exists test_parse_url;
+    """
+
+    sql """
+     CREATE TABLE `test_parse_url` (
+        `id` int NULL,
+        `url` text NULL
+        ) ENGINE=OLAP
+        DUPLICATE KEY(`id`)
+        DISTRIBUTED BY RANDOM BUCKETS AUTO
+        PROPERTIES (
+            "replication_allocation" = "tag.location.default: 1"
+        );
+    """
+
+    sql """
+        insert into test_parse_url values (1, 'http://www.facebook.com'), (2, "http://www.google.com/test?name=abc&age=20");
+    """
+
+    qt_sql """
+        select parse_url(url, 'HOST') as host, parse_url(url, 'FILE') as file from test_parse_url order by id;
+    """
 }