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