VPHP 4.2 Supports PHP Data Objects

We added support of PDO into┬áValentina PHP – mac and linux are already done. A new vphp_pdo_ driver is included in the VPHP archive.

What the heck is PDO? Read on.

From PHP.net:

The PHP Data Objects (PDO) extension defines a lightweight, consistent interface for accessing databases in PHP. Each database driver that implements the PDO interface can expose database-specific features as regular extension functions. Note that you cannot perform any database functions using the PDO extension by itself; you must use a database-specific PDO driver to access a database server.

PDO provides a data-access abstraction layer, which means that, regardless of which database you’re using, you use the same functions to issue queries and fetch data. PDO does not provide a database abstraction; it doesn’t rewrite SQL or emulate missing features. You should use a full-blown abstraction layer if you need that facility.

PDO ships with PHP 5.1, and is available as a PECL extension for PHP 5.0; PDO requires the new OO features in the core of PHP 5, and so will not run with earlier versions of PHP.

Published by

Ruslan Zasukhin

VP Engineering and New Technology Paradigma Software, Inc

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