PHP SQL Query PDO: Run common SQL queries with PDO using parameters

This class can run common SQL queries with PDO using parameters.

It can access a database using a database connection handle passed to the class as parameter.

The class can execute several types of SQL queries like SELECT, INSERT, UPDATE and DELETE using parameters passed to class functions that define table names, field names and values and condition clauses.

It can throw an exception when invalid values are passed to the class functions.

This class is part of the Lectric Framework.
Great package but it would be better if you could also provides examples as separate script files, as well some documentation files like for instance a detailed README files with sample code with explanations.

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