Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
when in datafusion::logical_plan - Rust
[go: Go Back, main page]

Function datafusion::logical_plan::when

source · [−]
pub fn when(when: Expr, then: Expr) -> CaseBuilder
Expand description

Create a CASE WHEN statement with boolean WHEN expressions and no base expression.