Tom Lane wrote:
> format of the pg_pwd and pg_group flat files: group membership has
> to be recorded in terms of user sysids not user names, so that we
> can avoid doing SysCache lookups in write_group_file.  That's a

This also expands the problems of reusing user ids for deleted users,
but I agree user-ids in pg_group are an improvement.

  Bruce Momjian                        |               |  (610) 359-1001
  +  If your life is a hard drive,     |  13 Roberts Road
  +  Christ can be your backup.        |  Newtown Square, Pennsylvania 19073

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