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Posted to jira@arrow.apache.org by "Mike Seddon (Jira)" <ji...@apache.org> on 2020/12/08 20:30:00 UTC
[jira] [Updated] (ARROW-10817) [Rust] [DataFusion] Implement
TypedString
[ https://issues.apache.org/jira/browse/ARROW-10817?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mike Seddon updated ARROW-10817:
--------------------------------
Summary: [Rust] [DataFusion] Implement TypedString (was: [Rust] [DataFusion] Implement inline CAST syntax)
> [Rust] [DataFusion] Implement TypedString
> -----------------------------------------
>
> Key: ARROW-10817
> URL: https://issues.apache.org/jira/browse/ARROW-10817
> Project: Apache Arrow
> Issue Type: New Feature
> Components: Rust - DataFusion
> Affects Versions: 3.0.0
> Reporter: Mike Seddon
> Priority: Major
>
> Of the 22 TPC-H queries, 11 rely on what I am calling 'inline casting' of dates e.g.:
> l_shipdate <= *date* '1998-12-01'
> We need to be able to parse this to the correct `CastExpr`.
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