Files
datafusion/datafusion-cli
jcsherin 30de35e653 Add PartitionEvaluatorArgs to WindowUDFImpl::partition_evaluator (#12804)
* Patched from `lead-lag` conversion tree

* Fixes unit tests in `row_number` udwf

* Add doc comments

* Updates doc comment

* Updates API to expose `input_exprs` directly

* Updates API to returns data types of input expressions
2024-10-09 12:08:31 -04:00
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DataFusion Command-line Interface

DataFusion is an extensible query execution framework, written in Rust, that uses Apache Arrow as its in-memory format.

DataFusion CLI (datafusion-cli) is a small command line utility that runs SQL queries using the DataFusion engine.

Frequently Asked Questions

Where can I find more information?

See the datafusion-cli documentation for further information.

How do I make my IDE work with datafusion-cli?

"open" the datafusion/datafusion-cli project as its own top level project in my IDE (rather than opening datafusion)

The reason datafusion-cli is not part of the main workspace in datafusion Cargo.toml file is that datafusion-cli is a binary and has a checked in Cargo.lock file to ensure reproducible builds.

However, the datafusion and sub crates are intended for use as libraries and thus do not have a Cargo.lock file checked in.