zhangbutao commented on code in PR #5975:
URL: https://github.com/apache/hive/pull/5975#discussion_r2215192619


##########
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HMSHandler.java:
##########
@@ -3047,7 +3047,8 @@ private boolean drop_table_core(final RawStore ms, final 
String catName, final S
       tableDataShouldBeDeleted = checkTableDataShouldBeDeleted(tbl, 
deleteData);
       if (tableDataShouldBeDeleted && tbl.getSd().getLocation() != null) {
         tblPath = new Path(tbl.getSd().getLocation());
-        if (!wh.isWritable(tblPath.getParent())) {
+       // HIVE-28804 drop table user should have table path and parent path 
permission

Review Comment:
   @zxl-333 Your test case appears to be able to reproduce this issue. However, 
in the actual production environment, user clusters usually have Ranger or 
other authentication plugins enabled to ensure metadata permissions and storage 
permissions. 
   
   So I’d like to ask, have you encountered this issue in your real production 
environment with Ranger or similar authentication plugins enabled?  Or, in 
actual production environments, how do you ensure Hive table permission control?
   
   Thanks.



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