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https://issues.apache.org/jira/browse/PHOENIX-3547?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15780978#comment-15780978
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Jeremy Huffman commented on PHOENIX-3547:
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I'm willing to work on this but it is not obvious to me how to achieve the
backward compatibility requirement. It looks like there is no field separator
between the VIEW_INDEX_ID and the TENANT_ID in the row key prefix, so I'm not
sure how to determine the length of the VIEW_INDEX_ID used in any particular
index record. Any suggestion here?
> Promote CATALOG.VIEW_INDEX_ID to an int
> ---------------------------------------
>
> Key: PHOENIX-3547
> URL: https://issues.apache.org/jira/browse/PHOENIX-3547
> Project: Phoenix
> Issue Type: New Feature
> Reporter: Jeremy Huffman
> Priority: Minor
>
> Increase the size of CATALOG.VIEW_INDEX_ID from smallint to int to support a
> large number of indexed views on a single table.
> Per James: "The code would just need to be tolerant when reading the data if
> the length is two byte short versus four byte int. At write time, we'd just
> always write an int."
> See:
> https://lists.apache.org/thread.html/22849e4fc73452cee3bea763cf6d5af7164dedcb44573ba6b9f452a2@%3Cuser.phoenix.apache.org%3E
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