From 532740ab5a204328f880ff22884d66544122b961 Mon Sep 17 00:00:00 2001
From: morningman <morningman@163.com>
Date: Mon, 14 Oct 2024 10:54:24 +0800
Subject: [PATCH] [fix](compile) fix FE compilation error

---
 .../expressions/functions/executable/StringArithmetic.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/functions/executable/StringArithmetic.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/functions/executable/StringArithmetic.java
index c405ac40b09bcf..ed319e027398f4 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/functions/executable/StringArithmetic.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/functions/executable/StringArithmetic.java
@@ -793,7 +793,7 @@ public static Expression urlDecode(StringLikeLiteral first) {
     /**
      * Executable arithmetic functions urlencode
      */
-    @ExecFunction(name = "url_encode")
+    @ExecFunction(name = "url_encode", argTypes = {"VARCHAR"}, returnType = "VARCHAR")
     public static Expression urlEncode(StringLikeLiteral first) {
         try {
             return castStringLikeLiteral(first, URLEncoder.encode(first.getValue(), StandardCharsets.UTF_8.name()));