datafusion-expr-14.0.0
- datafusion-expr 14.0.0
- Docs.rs crate page
- Apache-2.0
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- crates.io
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- Owners
- andygrove
- kou
- nevi-me
- alamb
- xudong963
- Dependencies
- ahash ^0.8 normal
  arrow ^26.0.0 normal
  datafusion-common ^14.0.0 normal
  log ^0.4 normal
  sqlparser ^0.26 normal
- Versions
- 92.16% of the crate is documented
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Rust

In datafusion_expr::expr_fn

Function datafusion_expr::expr_fn::ln

pub fn ln(e: Expr) -> Expr

Expand description

natural logarithm