An issue as the catalog stores it, with its series, editions (variants), other editions (releases), credits and characters. Columns are snake_case; more may be added.
idstring (uuid)requiredseries_idstring (uuid)requirednumberstringrequiredkindstringrequiredslugstringrequiredtitlestring or nullrequiredcover_datestring (date) or nullrequiredstore_datestring (date) or nullrequiredfoc_datestring (date) or nullrequiredcover_price_centsinteger or nullrequiredcover_price_currencystring or nullrequiredpage_countinteger or nullrequireddescriptionstring or nullrequiredcover_urlstring (uri) or nullrequiredis_keybooleanrequiredkey_notesstring or nullrequiredstatusstringrequiredmerged_into_idstring (uuid) or nullrequiredcreated_atstring (date-time)requiredupdated_atstring (date-time)requiredseriesobjectrequiredidstring (uuid)requiredtitlestringrequiredslugstringrequiredvolumeinteger or nullrequiredstart_yearinteger or nullrequiredpublisherobject or nullrequiredidstring (uuid)requirednamestringrequiredslugstringrequirededitionsarray of objectrequiredidstring (uuid)requirednamestring or nullrequiredcover_variantstring or nullrequiredprintinginteger or nullrequiredupcstring or nullrequiredupc_addonstring or nullrequiredisbnstring or nullrequiredcover_urlstring (uri) or nullrequiredis_primarybooleanrequiredrelease_idstring (uuid) or nullrequiredreleasesarray of objectrequiredidstring (uuid)requiredlanguagestring or nullrequiredcountrystring or nullrequiredcreditsarray of objectrequiredrolestringrequiredcreatorobject or nullrequiredidstring (uuid)requirednamestringrequiredslugstringrequiredcharactersarray of objectrequiredappearancestring or nullrequiredcharacterobject or nullrequiredidstring (uuid)requirednamestringrequiredslugstringrequired