datafusion-python-49.0.0
- datafusion-python 49.0.0
- Docs.rs crate page
- Apache-2.0
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- andygrove
- alamb
- xudong963
- timsaucer
- Dependencies
- arrow ^55.1.0 normal
  
  async-trait ^0.1.89 normal
  
  datafusion ^49.0.2 normal
  
  datafusion-ffi ^49.0.2 normal
  
  datafusion-proto ^49.0.2 normal
  
  datafusion-substrait ^49.0.2 normal optional
  
  futures ^0.3 normal
  
  log ^0.4.27 normal
  
  mimalloc ^0.1 normal optional
  
  object_store ^0.12.3 normal
  
  prost ^0.13.1 normal
  
  pyo3 ^0.24 normal
  
  pyo3-async-runtimes ^0.24 normal
  
  pyo3-log ^0.12.4 normal
  
  tokio ^1.45 normal
  
  url ^2 normal
  
  uuid ^1.18 normal
  
  prost-types ^0.13.1 build
  
  pyo3-build-config ^0.24 build
- Versions
- 12.08% of the crate is documented
Platform
- i686-unknown-linux-gnu
- x86_64-unknown-linux-gnu
Feature flags

docs.rs

Rust

is_unknown

datafusion_python49.0.0

In datafusion_python::datafusion_expr::expr_fn

datafusion_python::datafusion_expr::expr_fn

Function is_unknown

pub fn is_unknown(expr: Expr) -> Expr

Expand description

Create is unknown expression