DB.prepare(3kaya)
NAME
DB::prepare - Prepare a database query
SYNOPSIS
DBStatement<a> prepare( DBHandle<a> con, String query )
ARGUMENTS
con The database connection
query The query template. This may contain replacement characters at some places (consult the manual for the specific database to find out what replacement syntax should be used) which will be replaced with variables in the DB.execPrepared (3kaya) function.
DESCRIPTION
- Prepare a database query. Prepared queries can then be executed later,
using a parameter-replacement method that generally avoids SQL injection attacks.
- st = prepare(con,"SELECT * FROM Users WHERE username = $1");
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
- DB.DBStatement (3kaya)
DB.execPrepared (3kaya)