diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/Env.java b/fe/fe-core/src/main/java/org/apache/doris/catalog/Env.java
index 75208057c5..c0d131660d 100755
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/Env.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/Env.java
@@ -4050,7 +4050,7 @@ public class Env {
 
         // set table's default replication number.
         Map<String, String> tblProperties = Maps.newHashMap();
-        tblProperties.put("default.replication_allocation", replicaAlloc.toCreateStmt());
+        tblProperties.put("default." + PropertyAnalyzer.PROPERTIES_REPLICATION_ALLOCATION, replicaAlloc.toCreateStmt());
         table.setReplicaAllocation(tblProperties);
 
         // log
diff --git a/fe/fe-core/src/main/java/org/apache/doris/qe/ShowExecutor.java b/fe/fe-core/src/main/java/org/apache/doris/qe/ShowExecutor.java
index cbb9c2e414..f9912b3dfc 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/qe/ShowExecutor.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/qe/ShowExecutor.java
@@ -800,6 +800,10 @@ public class ShowExecutor {
                 rows.add(row);
             }
         }
+        // sort by table name
+        rows.sort((x, y) -> {
+            return x.get(0).compareTo(y.get(0));
+        });
         resultSet = new ShowResultSet(showStmt.getMetaData(), rows);
     }