You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@phoenix.apache.org by "Lars Hofhansl (JIRA)" <ji...@apache.org> on 2019/01/09 19:36:00 UTC

[jira] [Commented] (PHOENIX-3740) Allow scanning of a main table only, skipping views

    [ https://issues.apache.org/jira/browse/PHOENIX-3740?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16738579#comment-16738579 ] 

Lars Hofhansl commented on PHOENIX-3740:
----------------------------------------

This is the same as Google Spanner's INTERLEAVED tables.
We'd inline a 1:many relationship into the the top level table, so joins are simple scan, scan on the top table, though, would require SKIP scans.

> Allow scanning of a main table only, skipping views
> ---------------------------------------------------
>
>                 Key: PHOENIX-3740
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-3740
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Lars Hofhansl
>            Priority: Major
>
> That would allow us to to main and inner tables, and support joins between the two just through a simple scan.
> We can also add syntactic sugar like PARENT and CHILD (or INNER) tables.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)