sig
type dbinfo
type database
val connect : Db.DbInterface.dbinfo -> Db.DbInterface.database
val init_db : Db.DbInterface.database -> string -> unit
val create_data :
Db.DbInterface.database ->
string ->
?log:bool ->
?visibility:Util.visibility -> 'a Db.coding -> string -> 'a -> 'a Db.data
val disconnect : Db.DbInterface.database -> unit
end