Repodb.Driver_common.Make.R

type connection

type error

val dialect : Driver.dialect

val error_message : error -> string

val error_of_string : string -> error

val connect : string -> (connection, error) result

val close : connection -> unit

val exec_raw : 
  connection ->
  string ->
  params:Driver.Value.t array ->
  (unit, error) result

val query_raw : 
  connection ->
  string ->
  params:Driver.Value.t array ->
  (Driver.row list, error) result

val placeholder : int -> string

val returning_supported : bool

val upsert_syntax : [ `PostgreSQL | `SQLite | `Standard ]

val last_insert_id : connection -> (int64, error) result