polars-lazy-0.22.7
- polars-lazy 0.22.7
- Docs.rs crate page
- MIT
- Links
- Repository
- crates.io
- Source
- Owners
- ritchie46
- jorgecarleitao
- Dependencies
- ahash ^0.7 normal
  
  glob ^0.3 normal
  
  parking_lot ^0.12 normal
  
  polars-arrow ^0.22.7 normal
  
  polars-core ^0.22.7 normal
  
  polars-io ^0.22.7 normal
  
  polars-ops ^0.22.7 normal
  
  polars-time ^0.22.7 normal
  
  polars-utils ^0.22.7 normal
  
  pyo3 ^0.16 normal
  
  rayon ^1.5 normal
  
  regex ^1.5 normal
  
  serde ^1 normal
- Versions
- 48.48% of the crate is documented
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Platform
- x86_64-unknown-linux-gnu
Feature flags

Rust

In polars_lazy::dsl

Function polars_lazy::dsl::dtype_cols

source · [−]

pub fn dtype_cols<DT: AsRef<[DataType]>>(dtype: DT) -> Expr

Expand description

Select multiple columns by dtype.