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Posted to issues@calcite.apache.org by "Danny Chan (JIRA)" <ji...@apache.org> on 2019/08/15 12:52:00 UTC

[jira] [Resolved] (CALCITE-3250) Support nested collection type for SqlDataTypeSpec

     [ https://issues.apache.org/jira/browse/CALCITE-3250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Danny Chan resolved CALCITE-3250.
---------------------------------
    Resolution: Fixed

Fixed inĀ [705be27|https://github.com/apache/calcite/commit/705be2771f284533a998e941c9dc3b285f1d7351] !

> Support nested collection type for  SqlDataTypeSpec
> ---------------------------------------------------
>
>                 Key: CALCITE-3250
>                 URL: https://issues.apache.org/jira/browse/CALCITE-3250
>             Project: Calcite
>          Issue Type: Sub-task
>            Reporter: Danny Chan
>            Assignee: Danny Chan
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> According to SQL-2011, collection type can be nested:
> {code:sql}
> <array type> ::=
>   <data type> ARRAY [ <left bracket or trigraph> <maximum cardinality> <right bracket or trigraph> ]
> <maximum cardinality> ::=
>   <unsigned integer>
> {code}
> *Example*:
> {code:sql}
> int array array;
> int multiset array;
> {code}



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