[ 
https://issues.apache.org/jira/browse/HIVE-27331?focusedWorklogId=861482&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-861482
 ]

ASF GitHub Bot logged work on HIVE-27331:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 11/May/23 09:53
            Start Date: 11/May/23 09:53
    Worklog Time Spent: 10m 
      Work Description: deniskuzZ commented on code in PR #4312:
URL: https://github.com/apache/hive/pull/4312#discussion_r1190926687


##########
ql/src/java/org/apache/hadoop/hive/ql/security/authorization/HiveCustomStorageHandlerUtils.java:
##########
@@ -71,4 +73,26 @@ public static void setWriteOperation(Configuration conf, 
String tableName, Conte
 
         conf.set(WRITE_OPERATION_CONFIG_PREFIX + tableName, operation.name());
     }
+
+    public static boolean isWriteOperation(Configuration conf, String 
tableName) {
+        if (conf == null || tableName == null) {
+            return false;
+        }
+        String operation = conf.get(FILESCAN_WRITE_OPERATION_CONFIG_PREFIX + 
getTableName(tableName));
+        return Context.Operation.DELETE.name().equalsIgnoreCase(operation) ||
+            Context.Operation.UPDATE.name().equalsIgnoreCase(operation);
+    }
+
+    public static void setFileScanOperationType(Configuration conf, String 
tableName, Context.Operation operation) {
+        if (conf == null || tableName == null) {
+            return;
+        }
+        conf.set(
+            FILESCAN_WRITE_OPERATION_CONFIG_PREFIX + getTableName(tableName),
+            operation.name());
+    }
+
+    private static String getTableName(String tableName) {

Review Comment:
   why do we need this? see how we pass it to 
`HiveIcebergInputFormat.getVectorizationConfName(tableName)` in orcRecordReader





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

    Worklog Id:     (was: 861482)
    Time Spent: 0.5h  (was: 20m)

> Iceberg: Rows are not deleted from table when execution mode is vectorized 
> llap
> -------------------------------------------------------------------------------
>
>                 Key: HIVE-27331
>                 URL: https://issues.apache.org/jira/browse/HIVE-27331
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Ayush Saxena
>            Assignee: Ayush Saxena
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> Rows aren't getting deleted in case the iceberg table is of ORC format and 
> using vectorisation & llapĀ 



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