From 85bd297777b115a903932887676032d2f140dcdd Mon Sep 17 00:00:00 2001
From: qiye <jianliang5669@gmail.com>
Date: Thu, 8 Sep 2022 16:00:57 +0800
Subject: [PATCH] [feature](function)Support function "current_date" in FE
 (#11702)

Issue Number: close #11699
---
 .../src/main/java/org/apache/doris/rewrite/FEFunctions.java  | 5 +++++
 .../java/org/apache/doris/planner/ConstantExpressTest.java   | 4 ++++
 2 files changed, 9 insertions(+)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/rewrite/FEFunctions.java b/fe/fe-core/src/main/java/org/apache/doris/rewrite/FEFunctions.java
index cde27855cf..4cc39b5a18 100755
--- a/fe/fe-core/src/main/java/org/apache/doris/rewrite/FEFunctions.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/rewrite/FEFunctions.java
@@ -255,6 +255,11 @@ public class FEFunctions {
                 ScalarType.getDefaultDateType(Type.DATE));
     }
 
+    @FEFunction(name = "current_date", argTypes = {}, returnType = "DATE")
+    public static DateLiteral currentDate() {
+        return curDate();
+    }
+
     @FEFunction(name = "curtime", argTypes = {}, returnType = "TIME")
     public static FloatLiteral curTime() throws AnalysisException {
         DateLiteral now = now();
diff --git a/fe/fe-core/src/test/java/org/apache/doris/planner/ConstantExpressTest.java b/fe/fe-core/src/test/java/org/apache/doris/planner/ConstantExpressTest.java
index d73a106ae6..e98d69647f 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/planner/ConstantExpressTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/planner/ConstantExpressTest.java
@@ -122,6 +122,10 @@ public class ConstantExpressTest {
         testConstantExpressResult(
                 "select current_time();",
                 "");
+
+        testConstantExpressResult(
+                "select current_date();",
+                "");
     }
 
     @Test