Method is_aggregate

nodedb-sql/src/functions/registry.rs:129–132

Check if a function is an aggregate.

(&self, name: &str)

    /// Check if a function is an aggregate.
    pub fn is_aggregate(&self, name: &str) -> bool {
        self.lookup(name)
            .is_some_and(|f| f.category == FunctionCategory::Aggregate)
    }

    /// Check if a function is a window function.
    pub fn is_window(&self, name: &str) -> bool {