by the server.
  </p><p>
   By default, the <code class="structname">pg_ident_file_mappings</code> view can be
   read only by superusers.
  </p><div class="table" id="id-1.10.5.14.6"><p class="title"><strong>Table 54.10. <code class="structname">pg_ident_file_mappings</code> Columns</strong></p><div class="table-contents"><table class="table" summary="pg_ident_file_mappings Columns" border="1"><colgroup><col /></colgroup><thead><tr><th class="catalog_table_entry"><p class="column_definition">
       Colu