The tz_metazone_users table allows for a lookup of canonical time zone
name to which metazone each uses. As an example, the canonical time zone
America/Vancouver corresponds to the America_Pacific metazone (this is
the long ID, but there is often a short ID available as well). The
metazone_long_id can be used to get a localized metazone name by use of
the tz_metazone_names table.
There are 293 rows and the following 4 columns:
canonical_tz_name(character)territory(character)metazone_long_id(character)metazone_short_id(character)