'commit'

src/main/java/com/dsideal/QingLong/DataShare/Controller/DataShareController.java

@@ -294,7 +294,6 @@ public class DataShareController extends Controller {
     @IsLoginInterface({})
     @IsSysAdminInterface({"1"})
     @IsNumericInterface({"system_id"})
-    @EmptyInterface({"table_names"})
     public void share(int system_id, String table_names) {
         if (!dm.isExistTable(table_names)) {
             Kv kv = Kv.by("success", false);

src/main/java/com/dsideal/QingLong/DataShare/Model/DataShareModel.java

@@ -195,9 +195,12 @@ public class DataShareModel {
         }
 
         //2、重新分配新共享表的写权限
+        if (!StrKit.isBlank(table_names)) {
             for (String s : table_names.split(",")) {
                 PgUtil.grantUserPrivilege(user_name, s, PgUtil.WRITE);
             }
+        }
+
 
         //3、原来订阅这个系统有第三方系统有哪些，它们的用户都需要取消对原来表的读授权
         List<String> listUser = new ArrayList<>();