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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/03/06 08:05:00 UTC

[jira] [Work logged] (HIVE-27101) Support incremental materialized view rebuild when Iceberg source tables have insert operation only.

     [ https://issues.apache.org/jira/browse/HIVE-27101?focusedWorklogId=849204&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-849204 ]

ASF GitHub Bot logged work on HIVE-27101:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 06/Mar/23 08:04
            Start Date: 06/Mar/23 08:04
    Worklog Time Spent: 10m 
      Work Description: deniskuzZ commented on code in PR #4079:
URL: https://github.com/apache/hive/pull/4079#discussion_r1126057550


##########
iceberg/iceberg-handler/src/main/java/org/apache/iceberg/mr/hive/HiveIcebergInputFormat.java:
##########
@@ -142,6 +142,7 @@ public InputSplit[] getSplits(JobConf job, int numSplits) throws IOException {
             job.getBoolean(ColumnProjectionUtils.FETCH_VIRTUAL_COLUMNS_CONF_STR, false));
     job.set(InputFormatConfig.AS_OF_TIMESTAMP, job.get(TableScanDesc.AS_OF_TIMESTAMP, "-1"));
     job.set(InputFormatConfig.SNAPSHOT_ID, job.get(TableScanDesc.AS_OF_VERSION, "-1"));
+    job.set(InputFormatConfig.SNAPSHOT_INTERVAL_FROM, job.get(TableScanDesc.VERSION_INTERVAL_FROM, "-1"));

Review Comment:
   `SNAPSHOT_INTERVAL_FROM` should we add a version marker into the config name if we'll support timestamp interval as well?





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

    Worklog Id:     (was: 849204)
    Time Spent: 1h 20m  (was: 1h 10m)

> Support incremental materialized view rebuild when Iceberg source tables have insert operation only.
> ----------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-27101
>                 URL: https://issues.apache.org/jira/browse/HIVE-27101
>             Project: Hive
>          Issue Type: Improvement
>          Components: Iceberg integration, Materialized views
>            Reporter: Krisztian Kasa
>            Assignee: Krisztian Kasa
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>




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