{%- match self -%}
{%- when Self::TableOwner { relname, .. } -%}
{{ relname }}
owner
{%- when Self::TableReader { relname, .. } -%}
{{ relname }}
reader
{%- when Self::TableWriter { relname, .. } -%}
{{ relname }}
writer
{%- when Self::Unknown { rolname } -%}
{{ rolname }}
member
{%- endmatch -%}