Method pop_projections

datafusion/sql/src/unparser/ast.rs:223–225

(&mut self)

        self
    }
    pub fn pop_projections(&mut self) -> Vec<ast::SelectItem> {
        self.projection.take().unwrap_or_default()
    }
    /// Returns true if a projection has been explicitly set via `projection()`.
    ///
    /// This method is used to determine whether the SELECT clause has already been