spark-connect-core-0.0.1-beta.5
- spark-connect-core 0.0.1-beta.5
- Permalink
- Docs.rs crate page
- Apache-2.0
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- sjrusso8
- Dependencies
- arrow ^51 normal
  
  arrow-ipc ^51 normal
  
  chrono ^0.4 normal
  
  datafusion ^38.0 normal optional
  
  getrandom ^0.2 normal optional
  
  polars ^0.40 normal optional
  
  polars-arrow ^0.40 normal optional
  
  prost ^0.12 normal
  
  prost-types ^0.12 normal
  
  rand ^0.8 normal
  
  serde_json ^1 normal
  
  tokio ^1.37 normal optional
  
  tonic ^0.11 normal optional
  
  tonic-web-wasm-client ^0.5 normal optional
  
  url ^2.5 normal
  
  uuid ^1.8 normal
  
  futures ^0.3 dev
  
  tokio ^1.37 dev
  
  tonic-build ^0.11.0 build
- Versions
- 53.63% of the crate is documented
Platform
Feature flags

docs.rs
- About docs.rs
- Privacy policy

Rust

spark_connect_core0.0.1-beta.5

In spark_connect_core::functions

spark_connect_core::functions

Function map_keys

pub fn map_keys<T: ToExpr>(col: T) -> Columnwhere
    Vec<T>: ToVecExpr,