*dbname* true false utf8 *dbprefix*office_session es_id text true 64 Editing session id genesis_url text true 512 Relative to owner office storage /welcome.odt genesis_hash text true To be sure the genesis did not change document_path text true 512 Relative to storage e.g. /welcome.odt owner text true 64 oC user who created the session office_session_ei_index true true es_id ascending *dbprefix*office_member member_id integer 1 true 1 true 4 Unique per user and session es_id text true 64 Related editing session id uid text 64 color text 32 last_activity integer true true 4 *dbprefix*office_op seq integer 1 true 1 true 4 Sequence number es_id text true 64 Editing session id member integer 1 true true 4 User and time specific opspec clob false json-string seq_pKey true seq ascending office_op_eis_index true es_id ascending seq ascending