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https://issues.apache.org/jira/browse/HIVE-26246?focusedWorklogId=778826&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-778826
 ]

ASF GitHub Bot logged work on HIVE-26246:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 07/Jun/22 03:58
            Start Date: 07/Jun/22 03:58
    Worklog Time Spent: 10m 
      Work Description: saihemanth-cloudera commented on code in PR #3304:
URL: https://github.com/apache/hive/pull/3304#discussion_r890400667


##########
ql/src/java/org/apache/hadoop/hive/ql/security/authorization/plugin/AuthorizationMetaStoreFilterHook.java:
##########
@@ -49,7 +49,7 @@ public AuthorizationMetaStoreFilterHook(Configuration conf) {
   public List<String> filterTableNames(String catName, String dbName, 
List<String> tableList)
       throws MetaException {
     List<HivePrivilegeObject> listObjs = getHivePrivObjects(dbName, tableList);
-    return getTableNames(getFilteredObjects(listObjs));
+    return getObjectNames(getFilteredObjects(listObjs));

Review Comment:
   Does name of the method: getFilteredObjectNames() makes more sense?



##########
ql/src/java/org/apache/hadoop/hive/ql/security/authorization/plugin/HivePrivilegeObjectUtils.java:
##########
@@ -48,4 +48,18 @@ public static List<HivePrivilegeObject> 
getHivePrivDbObjects(List<String> dbList
 
   }
 
+  /**
+   * Convert list of dcnames into list of HivePrivilegeObject
+   * @param dcList
+   * @return
+   */
+  public static List<HivePrivilegeObject> getHivePrivDcObjects(List<String> 
dcList) {
+    List<HivePrivilegeObject> objs = new ArrayList<HivePrivilegeObject>();
+    for (String dcname : dcList) {
+      objs.add(new HivePrivilegeObject(HivePrivilegeObjectType.DATACONNECTOR, 
dcname, dcname));

Review Comment:
   I think it is ideal to pass HivePrivilegeObjectType.DATACONNECTOR, null, 
dcname as arguments to HivePrivilegeObject since one of the  constructors for 
HivePrivilegeObject class is HivePrivilegeObjectType,  database name, object 
name.



##########
standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/TestFilterHooks.java:
##########
@@ -210,6 +225,12 @@ protected void creatEnv(Configuration conf) throws 
Exception {
 
     client.dropDatabase(DBNAME1, true, true, true);
     client.dropDatabase(DBNAME2, true, true, true);
+    try {
+      client.dropDataConnector(DCNAME1, true, true);
+      client.dropDataConnector(DCNAME2, true, true);
+    } catch (NoSuchObjectException e) {
+      // no op

Review Comment:
   I'm wondering why we are doing a no-op for this drop operation since we are 
already passing true as value for ifnotexists argument. 
   So, I don't think we need to catch nosuchobjectexception.





Issue Time Tracking
-------------------

    Worklog Id:     (was: 778826)
    Time Spent: 40m  (was: 0.5h)

> Filter out results  'show connectors'  on HMS client-side
> ---------------------------------------------------------
>
>                 Key: HIVE-26246
>                 URL: https://issues.apache.org/jira/browse/HIVE-26246
>             Project: Hive
>          Issue Type: Sub-task
>    Affects Versions: 4.0.0-alpha-1, 4.0.0-alpha-2
>            Reporter: zhangbutao
>            Assignee: zhangbutao
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 40m
>  Remaining Estimate: 0h
>




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