datafusion-common-49.0.0
- datafusion-common 49.0.0
- Permalink
- Docs.rs crate page
- Apache-2.0
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- andygrove
- kou
- nevi-me
- alamb
- xudong963
- Dependencies
- ahash ^0.8 normal
  
  apache-avro ^0.17 normal optional
  
  arrow ^55.2.0 normal
  
  arrow-ipc ^55.2.0 normal
  
  base64 ^0.22.1 normal
  
  chrono ^0.4.41 normal
  
  half ^2.6.0 normal
  
  hashbrown ^0.14.5 normal
  
  hex ^0.4.3 normal optional
  
  indexmap ^2.10.0 normal
  
  libc ^0.2.174 normal
  
  log ^0.4 normal
  
  object_store ^0.12.3 normal optional
  
  parquet ^55.2.0 normal optional
  
  paste ^1.0.15 normal
  
  pyo3 ^0.24.2 normal optional
  
  recursive ^0.1.1 normal optional
  
  sqlparser ^0.55.0 normal
  
  tokio ^1.46 normal
  
  chrono ^0.4.41 dev
  
  insta ^1.43.1 dev
  
  rand ^0.9 dev
  
  web-time ^1.1.0 normal
- Versions
- 80.48% of the crate is documented
Platform
- x86_64-unknown-linux-gnu
Feature flags

docs.rs

Rust

datafusion_common49.0.0

Module expr

Module Items

Constants

In datafusion_common::utils

datafusion_common::utils

Module expr

Expand description

Expression utilities

Constants§

COUNT_STAR_EXPANSION: The value to which COUNT(*) is expanded to in COUNT(<constant>) expressions