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From "James Taylor (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-4558) Add start/stop row for partial index rebuilder scan
Date Fri, 26 Jan 2018 05:43:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-4558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

James Taylor updated PHOENIX-4558:
----------------------------------
    Description: I believe that only global tables would have set the INDEX_DISABLE_TIMESTAMP,
thus we can add a start row of [0] and an end row of [1] to restrict the scan to only traverse
physical tables (of which there will be few). Need to confirm that this holds true for local
indexes and indexes on views. It's not at all clear if/how partial rebuild works in these
cases. See PHOENIX-4263.  (was: I believe that only global tables would have set the INDEX_DISABLE_TIMESTAMP,
thus we can add a start row of [0] and an end row of [0][0] to restrict the scan to only traverse
physical tables (of which there will be few). Need to confirm that this holds true for local
indexes and indexes on views. It's not at all clear if/how partial rebuild works in these
cases. See PHOENIX-4263.)

> Add start/stop row for partial index rebuilder scan
> ---------------------------------------------------
>
>                 Key: PHOENIX-4558
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-4558
>             Project: Phoenix
>          Issue Type: Improvement
>            Reporter: James Taylor
>            Priority: Major
>
> I believe that only global tables would have set the INDEX_DISABLE_TIMESTAMP, thus we
can add a start row of [0] and an end row of [1] to restrict the scan to only traverse physical
tables (of which there will be few). Need to confirm that this holds true for local indexes
and indexes on views. It's not at all clear if/how partial rebuild works in these cases. See
PHOENIX-4263.



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