commit | 81f652102737ea89c30de0cec1e94414b8740666 | [log] [tgz] |
---|---|---|
author | Mike Seddon <seddonm1@gmail.com> | Tue Apr 06 09:21:51 2021 -0400 |
committer | Andrew Lamb <andrew@nerdnetworks.org> | Tue Apr 06 09:21:51 2021 -0400 |
tree | 053547bb73fa9483396c01c066541b86620d4425 | |
parent | e2c22a119018e40db2498454c1088f894448000a [diff] |
ARROW-7364: [Rust][DataFusion] Add cast options to cast kernel and TRY_CAST to DataFusion @andygrove @alamb @nevi-me This is my WIP implementation of adding `CastOptions` to the Rust Kernel and changing the default `CastOptions` for DataFusion to be `safe = false`. From here we have two options: 1. use some sort of feature flag (like Spark) to set the default (see `spark.sql.ansi.enabled` [here](https://spark.apache.org/docs/latest/configuration.html#runtime-sql-configuration)). 2. add a `safe_cast` `expr` to do the same operation but override the default. Thoughts? Closes #9682 from seddonm1/safe-cast Lead-authored-by: Mike Seddon <seddonm1@gmail.com> Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org> Signed-off-by: Andrew Lamb <andrew@nerdnetworks.org>
Apache Arrow is a development platform for in-memory analytics. It contains a set of technologies that enable big data systems to process and move data fast.
Major components of the project include:
Arrow is an Apache Software Foundation project. Learn more at arrow.apache.org.
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