Method handle_drop_table

crates/integrations/datafusion/src/sql_context.rs:791–805

(
        &self,
        catalog: &Arc<dyn Catalog>,
        names: &[ObjectName],
        if_exists: bool,
    )

    }

    async fn handle_drop_table(
        &self,
        catalog: &Arc<dyn Catalog>,
        names: &[ObjectName],
        if_exists: bool,
    ) -> DFResult<DataFrame> {
        for name in names {
            let identifier = self.resolve_table_name(name)?;
            catalog
                .drop_table(&identifier, if_exists)
                .await
                .map_err(|e| DataFusionError::External(Box::new(e)))?;
        }
        ok_result(&self.ctx)
    }

    async fn handle_alter_table(
        &self,