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From "Yury Gerzhedovich (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (IGNITE-11434) SQL: Create a view with list of existing COLUMNS
Date Wed, 06 Mar 2019 11:58:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-11434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16785544#comment-16785544
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Yury Gerzhedovich edited comment on IGNITE-11434 at 3/6/19 11:57 AM:
---------------------------------------------------------------------

[~tledkov-gridgain], It looks good for me, except absent ordinal_position column, which will
be useful as reference to the column, e.g. for describe columns and their order for indexes,
also I don't understand semantic for COLUMN KEY column


was (Author: jooger):
[~tledkov-gridgain], It looks good for me, except absent ordinal_position column, which will
be useful as reference to the column, e.g. for describe columns and their order for indexes.

> SQL: Create a view with list of existing COLUMNS
> ------------------------------------------------
>
>                 Key: IGNITE-11434
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11434
>             Project: Ignite
>          Issue Type: Task
>          Components: sql
>            Reporter: Yury Gerzhedovich
>            Assignee: Taras Ledkov
>            Priority: Major
>              Labels: iep-29
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Need to expose SQL system view with COLUMNS information.
> Need to investigate more deeper which of information should be there.
>  
> As start point we can take [https://dev.mysql.com/doc/refman/8.0/en/columns-table.html] 



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