[jira] [Updated] (KUDU-1709) Improve error messages during table creation

["Grant Henke (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KUDU-1709?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grant Henke updated KUDU-1709:
------------------------------
    Labels: trivial  (was: )

> Improve error messages during table creation
> --------------------------------------------
>
>                 Key: KUDU-1709
>                 URL: https://issues.apache.org/jira/browse/KUDU-1709
>             Project: Kudu
>          Issue Type: Bug
>          Components: impala
>    Affects Versions: 1.0.1
>            Reporter: Dimitris Tsirogiannis
>            Priority: Minor
>              Labels: trivial
>
> In some cases the error messages returned from the Java client after a call to createTable() are not particularly user friendly. For example, running the following statement from Impala results in the following error:
> {code}
> impala>create table foo (x int, y int, primary key(y)) distribute by hash (y) into 3 buckets stored as kudu;
> impala>NonRecoverableException: Got out-of-order key column: name: "y" type: INT32 is_key: true isnullable: false cfile_block_size: 0
> {code}
> Other cases where the messages could be improved are:
> * Setting number of hash buckets to 1: error doesn't indicate which is the problematic HASH distribute by param
> * Using the same column in multiple HASH distribute by params: "hash bucket schema components must not contain columns in common". 



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