What Student groups holds

Where each kind is stored, and the details it holds
Stored in	Details	Why	Kept for	Schedule row
orgs_orgs	school_id, reg_no, name, campus, kind, description, state, registered_by, seconded_by, activated_at, closed_at, slot_dow, slot_minute, slot_len, slot_every, slot_tz, slot_mode, slot_seats, slot_host	Lists the group at its college, says which two officers registered and confirmed it, and holds its regular meeting time. It says nothing about who belongs.	While the group exists. A registration nobody confirms is removed after 21 days. Your name comes off it if you erase your account.	Row E21
orgs_roles	org_id, member_id, role_key, state, from_ym, ends_ym, to_ym, renew_to_ym, heir_id, confirms, record_state	Records which officer role you hold in a group, its dates, and how many other officers confirmed it, for the group's page and a line on The Record.	While you have an account. A role nobody confirms is removed after 21 days.	Row E23
orgs_role_confirms	role_id, confirmer_id, what, created_at, withdrawn_at	Records that an officer confirmed another officer's role, so the Record can say how many did.	With the role. If you erase your account your name comes off and the count stays.	Row E23
orgs_meetings	org_id, kind, title, starts_at, ends_at, state, present, pots	Counts how many people came to a group's standing table. It holds counts only, never who came.	24 months.	Row E24