* http://cs.unibo.it/helm/.
*)
-(******************************************************************************)
-(* *)
-(* PROJECT HELM *)
-(* *)
-(* Ferruccio Guidi <fguidi@cs.unibo.it> *)
-(* 06/01/2003 *)
-(* *)
-(* *)
-(******************************************************************************)
-
-
-val init : unit -> unit
-
-val close : unit -> unit
+(* AUTOR: Ferruccio Guidi <fguidi@cs.unibo.it>
+ *)
-val check : unit -> bool
+val init : unit -> Postgres.connection
-val exec : string -> string list list
+val close : Postgres.connection -> unit
-val quote : string -> string
+val exec : Postgres.connection * (MQITypes.query -> unit) ->
+ MQITypes.table -> MQITypes.columns ->
+ string MQITypes.con_true -> string MQITypes.con_false ->
+ MQITypes.result