Method into_view

datafusion/core/src/dataframe/mod.rs:1705–1710

Converts this [`DataFrame`] into a [`TableProvider`] that can be registered as a table view using [`SessionContext::register_table`]. Note: This discards the [`SessionState`] associated with this [`DataFrame`] in favour of the one passed to [`TableProvider::scan`]

(self)

    /// Note: This discards the [`SessionState`] associated with this
    /// [`DataFrame`] in favour of the one passed to [`TableProvider::scan`]
    pub fn into_view(self) -> Arc<dyn TableProvider> {
        Arc::new(DataFrameTableProvider {
            plan: self.plan,
            table_type: TableType::View,
        })
    }

    /// See [`Self::into_view`]. The returned [`TableProvider`] will
    /// create a transient table.