Function datafusion::logical_expr::utils::expand_wildcard

source · 
pub fn expand_wildcard(
    schema: &DFSchema,
    plan: &LogicalPlan,
    wildcard_options: Option<&WildcardAdditionalOptions>
) -> Result<Vec<Expr>, DataFusionError>
Expand description

Resolves an Expr::Wildcard to a collection of Expr::Column’s.