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https://issues.apache.org/jira/browse/HIVE-20556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16628071#comment-16628071
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Eugene Koifman commented on HIVE-20556:
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[~jmarhuen] could you create RB for this?
{{optional i64 id}} would it be better to make it required and give it a
default value, like -1?
It seems odd that this is optional.
I see {{tbl.unsetId()}} in a number of places. Could you explain what it's for?
if this a read-only field, should MTable.setId(long id) be public?
> Expose an API to retrieve the TBL_ID from TBLS in the metastore tables
> ----------------------------------------------------------------------
>
> Key: HIVE-20556
> URL: https://issues.apache.org/jira/browse/HIVE-20556
> Project: Hive
> Issue Type: New Feature
> Components: Metastore, Standalone Metastore
> Reporter: Jaume M
> Assignee: Jaume M
> Priority: Major
> Attachments: HIVE-20556.1.patch, HIVE-20556.10.patch,
> HIVE-20556.11.patch, HIVE-20556.12.patch, HIVE-20556.13.patch,
> HIVE-20556.14.patch, HIVE-20556.15.patch, HIVE-20556.2.patch,
> HIVE-20556.3.patch, HIVE-20556.4.patch, HIVE-20556.5.patch,
> HIVE-20556.6.patch, HIVE-20556.7.patch, HIVE-20556.8.patch, HIVE-20556.9.patch
>
>
> We have two options to do this
> 1) Use the current MTable and add a field for this value
> 2) Add an independent API call to the metastore that would return the TBL_ID.
> Option 1 is preferable.
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