[jira] [Updated] (LIVY-871) Add client config to keep fields of table magic in query order

["Larry McCay (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LIVY-871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Larry McCay updated LIVY-871:
-----------------------------
    Fix Version/s: 0.9.0

> Add client config to keep fields of table magic in query order
> --------------------------------------------------------------
>
>                 Key: LIVY-871
>                 URL: https://issues.apache.org/jira/browse/LIVY-871
>             Project: Livy
>          Issue Type: Improvement
>          Components: REPL
>    Affects Versions: 0.8.0
>            Reporter: dohongdayi
>            Priority: Major
>             Fix For: 0.9.0
>
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> Currently the fields in table magic are sorted by field name by default, but in many scenarios, we want to keep fields of table magic in query order, for example:
> {code:scala}
> val result = spark.sql("select b, a from table")
> %table result
> {code}
> currently Livy responses json with fields in the order of "a", "b", but we want them in the order of "b", "a" which is consistent with the SQL



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