CDB_EUIDINDEX, /* locate msgs by EUID */
CDB_USERSBYNUMBER, /* index of users by number */
CDB_OPENID, /* associates OpenIDs with users */
CDB_EUIDINDEX, /* locate msgs by EUID */
CDB_USERSBYNUMBER, /* index of users by number */
CDB_OPENID, /* associates OpenIDs with users */