The PDO component contains a collection of utilities to simplify and/or streamline operations dealing with input and output in PHP.
The following features are included within the I/O component:
| Feature | Description | 
|---|---|
| BaseDbClass | Utility that generalizes some functionality around user interaction on the command line | 
| BaseDbModel | Utility with helper methods for common filesystem operations | 
| PdoHelper | Wrapper for PHP's PDO class that adds some metrics, logging, and other useful features | 
Continue to read about the BaseDbClass within the PDO component, or visit the Table of Contents.