NAME

       DB::DBHandle - A database handle

SYNOPSIS

       DB::DBHandle< a >

     = DBh(a handle,DB::DBResult(a, String) exec,DB::DBIncResult<a> (a, String, DB::DBHandle<a> )
     incexec,DB::DBStatement<a> (DB::DBHandle<a> , String) prep,DB::DBResult(DB::DBStatement<a> ,
     [Prelude::Maybe<String>      ])      execp,DB::DBIncResult<a>      (DB::DBStatement<a>     ,
     [Prelude::Maybe<String>        ])        incexecp,[DB::DBValue](DB::DBIncResult<a>         )
     getrow,Void(DB::DBIncResult<a> ) incdiscard,Void(a) close)

DESCRIPTION

       A  database  connection  handle. The parameter is the specific handle type for a database,
       for example PGConnection  for  Postgres.  The  database-specific  library  will  supply  a
       function to create the handle.

       Note  that  this  data  type is not declared abstract as the database connection libraries
       need to modify its data - users should not do so!

AUTHORS

       Kaya standard library by Edwin Brady, Chris Morris  and  others  (kaya@kayalang.org).  For
       further information see http://kayalang.org/

LICENSE

       The Kaya standard library is free software; you can redistribute it and/or modify it under
       the terms of the GNU Lesser General Public License (version 2.1 or any later  version)  as
       published by the Free Software Foundation.

RELATED

       MyDB.connect (3kaya)
       PostgresDB.connect (3kaya)
       SQLiteDB.connect (3kaya)