datafusion-functions-55.2.0
- datafusion-functions 55.2.0
- Docs.rs crate page
- Apache-2.0
- 07 October 2026
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- andygrove
- alamb
- xudong963
- timsaucer
- comphead
- mbutrovich
- Dependencies
- arrow ^59.2.0 normal
  arrow-buffer ^59.2.0 normal
  base64 ^0.23 normal optional
  blake2 ^0.10.2 normal optional
  blake3 ^1.8 normal optional
  chrono ^0.4.45 normal
  chrono-tz ^0.10.4 normal optional
  datafusion-common ^55.2.0 normal
  datafusion-doc ^55.2.0 normal
  datafusion-execution ^55.2.0 normal
  datafusion-expr ^55.2.0 normal
  datafusion-expr-common ^55.2.0 normal
  datafusion-macros ^55.2.0 normal
  datafusion-physical-expr-common ^55.2.0 normal
  hex ^0.4.3 normal optional
  itertools ^0.15 normal
  log ^0.4 normal
  md-5 ^0.11.0 normal optional
  memchr ^2.8.1 normal
  num-traits ^0.2 normal
  rand ^0.9 normal
  regex ^1.12 normal optional
  sha2 ^0.11.0 normal optional
  uuid ^1.23 normal optional
  arrow ^59.2.0 dev
  criterion ^0.8 dev
  ctor ^1.0.7 dev
  env_logger ^0.11 dev
  rand ^0.9 dev
  tokio ^1.52 dev
- Versions
- 51.17% of the crate is documented
Platform
- x86_64-unknown-linux-gnu
Feature flags

docs.rs

Rust

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greatest

datafusion_functions55.2.0

In datafusion_functions::core

datafusion_functions::core

Function greatest

pub fn greatest() -> Arc<ScalarUDF> ⓘ

Expand description

Return a ScalarUDF implementation of greatest