[jira] [Updated] (HUDI-4368) Make sure Hudi always does bulk-insert during the first commit into the table

["Alexey Kudinkin (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HUDI-4368?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexey Kudinkin updated HUDI-4368:
----------------------------------
    Description: 
As a follow-up to the recent discussions in the community regarding out-of-the-box configuration (DB blog), i think we should adjust some aspects of our OOB configuration to stay in-line with other formats as it's inevitable that people would be comparing Hudi's performance against Delta and Iceberg:

For example, we should make sure that whenever someone is creating a table from scratch we always use "bulk_insert" instead of "upsert" as there's no reason for us to incur the overhead of upserting since we know the table was empty.

 

It could roughly go as following:
 * If the table is empty, and
 * There's no explicit operation configured, and
 * There's no pre-combining configured

Then we treat it as "bulk_insert" case 

  was:
As a follow-up to the recent discussions in the community regarding out-of-the-box configuration (DB blog), i think we should adjust some aspects of our OOB configuration to stay in-line with other formats as it's inevitable that people would be comparing Hudi's performance against Delta and Iceberg:

For example, we should make sure that whenever someone is creating a table from scratch we always use "bulk_insert" instead of "upsert" as there's no reason for us to incur the overhead of upserting since we know the table was empty.


> Make sure Hudi always does bulk-insert during the first commit into the table
> -----------------------------------------------------------------------------
>
>                 Key: HUDI-4368
>                 URL: https://issues.apache.org/jira/browse/HUDI-4368
>             Project: Apache Hudi
>          Issue Type: Bug
>            Reporter: Alexey Kudinkin
>            Assignee: Raymond Xu
>            Priority: Blocker
>             Fix For: 0.12.0
>
>
> As a follow-up to the recent discussions in the community regarding out-of-the-box configuration (DB blog), i think we should adjust some aspects of our OOB configuration to stay in-line with other formats as it's inevitable that people would be comparing Hudi's performance against Delta and Iceberg:
> For example, we should make sure that whenever someone is creating a table from scratch we always use "bulk_insert" instead of "upsert" as there's no reason for us to incur the overhead of upserting since we know the table was empty.
>  
> It could roughly go as following:
>  * If the table is empty, and
>  * There's no explicit operation configured, and
>  * There's no pre-combining configured
> Then we treat it as "bulk_insert" case 



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