fn show_types<'a>(
scx: &'a StatementContext<'a>,
from: Option<ResolvedSchemaName>,
filter: Option<ShowStatementFilter<Aug>>,
) -> Result<ShowSelect<'a>, PlanError>
fn show_types<'a>(
scx: &'a StatementContext<'a>,
from: Option<ResolvedSchemaName>,
filter: Option<ShowStatementFilter<Aug>>,
) -> Result<ShowSelect<'a>, PlanError>