diff --git a/fe/fe-core/src/main/java/org/apache/doris/persist/ModifyTablePropertyOperationLog.java b/fe/fe-core/src/main/java/org/apache/doris/persist/ModifyTablePropertyOperationLog.java
index a782db9f9c..2f06624c5e 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/persist/ModifyTablePropertyOperationLog.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/persist/ModifyTablePropertyOperationLog.java
@@ -51,7 +51,8 @@ public class ModifyTablePropertyOperationLog implements Writable {
         StringBuilder sb = new StringBuilder();
         sb.append("SET (");
         for (Map.Entry<String, String> entry : properties.entrySet()) {
-            sb.append(entry.getKey()).append("=").append(entry.getValue()).append(",");
+            sb.append("\"").append(entry.getKey()).append("\"").append(" = ").append("\"").append(entry.getValue())
+                    .append("\" ").append(",");
         }
         sb.deleteCharAt(sb.length() - 1); // remove last ','
         sb.append(")");
@@ -82,4 +83,8 @@ public class ModifyTablePropertyOperationLog implements Writable {
     public String toJson()  {
         return GsonUtils.GSON.toJson(this);
     }
+
+    public String toSql() {
+        return sql;
+    }
 }
diff --git a/fe/fe-core/src/test/java/org/apache/doris/persist/ModifyDynamicPartitionInfoTest.java b/fe/fe-core/src/test/java/org/apache/doris/persist/ModifyDynamicPartitionInfoTest.java
index bff50dcf76..a54f91dd82 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/persist/ModifyDynamicPartitionInfoTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/persist/ModifyDynamicPartitionInfoTest.java
@@ -67,4 +67,17 @@ public class ModifyDynamicPartitionInfoTest {
         Assert.assertEquals(readModifyDynamicPartitionInfo.getProperties(), properties);
         in.close();
     }
+
+    @Test
+    public void testToSql() {
+        HashMap<String, String> properties = new HashMap<>();
+        properties.put(DynamicPartitionProperty.ENABLE, "true");
+        properties.put(DynamicPartitionProperty.TIME_UNIT, "day");
+        properties.put(DynamicPartitionProperty.START, "-3");
+        ModifyTablePropertyOperationLog modifyDynamicPartitionInfo = new ModifyTablePropertyOperationLog(100L, 200L,
+                "test", properties);
+        Assert.assertTrue(modifyDynamicPartitionInfo.toSql().contains("\"dynamic_partition.enable\" = \"true\""));
+        Assert.assertTrue(modifyDynamicPartitionInfo.toSql().contains("\"dynamic_partition.time_unit\" = \"day\""));
+        Assert.assertTrue(modifyDynamicPartitionInfo.toSql().contains("\"dynamic_partition.start\" = \"-3\""));
+    }
 }