Yordan Pavlov created ARROW-10759:
-------------------------------------
Summary: [Rust][DataFusion] Implement support for casting string
to date in sql expressions
Key: ARROW-10759
URL: https://issues.apache.org/jira/browse/ARROW-10759
Project: Apache Arrow
Issue Type: Improvement
Components: Rust - DataFusion
Affects Versions: 2.0.0
Reporter: Yordan Pavlov
If DataFusion had support for creating date literals using a cast expression
such as
CAST('2019-01-01' AS DATE) this would allow direct (and therefore more
efficient) comparison of date columns to scalar values (compared to
representing dates as strings and then resorting to string comparison).
I already have a basic implementation that works, just have to add some more
tests.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
