diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java b/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
index a1fd8034f9123c7..12305b7e7eadee2 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
@@ -115,9 +115,9 @@ public static PartitionKey createPartitionKey(List<PartitionValue> keys, List<Co
     }
 
     private static Literal getDateTimeLiteral(String value, Type type) throws AnalysisException {
-        if (type.equals(Type.DATETIME)) {
+        if (type.isDate()) {
             return new DateTimeLiteral(value);
-        } else if (type.equals(Type.DATETIMEV2)) {
+        } else if (type.isDatetimeV2()) {
             return new DateTimeV2Literal(value);
         }
         throw new AnalysisException("date convert to datetime failed.");