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singleton(), Available, Returns a MDB2_Driver_Common instance. A new MDB2_Driver_Common object is only created once using factory(), subsequent calls to ...
The main 'MDB2' class is simply a container class with some static methods for creating DB objects as well as some utility functions common to all parts of DB.
Introduction: PEAR MDB2 is a project to merge PEAR DB and Metabase into one DB abstraction layer. You can get info on these at: PEAR DB: http://pear.php.net ...
2011/6/8 -Other solution is using a Singleton Class to access the database, so that there is a function that always returns the reference to your $mdb2 ...
... MDB2 Public. Notifications You must be signed in to change notification settings ... singleton($dsn = null, $options = false) /** * Returns a MDB2 connection ...
2022/2/23 -I am new to Php OOP and I doing research I read that the singleton design for database objects are the preferred method. However, I am lost as ...
2023/6/5 -The Singleton pattern is a creational design pattern that ensures that ONLY ONE INSTANCE of a class is created and provides A GLOBAL POINT ...
We use the singleton pattern in order to restrict the number of instances that can be created from a resource consuming class to only one.
2010/11/2 -Typically speaking, Singletons are a bad idea. As you've probably heard by now they are essentially just globals in disguise and that can lead ...
2017/8/5 -How do you guys use only one instance of a DB connection? Your code example is perfectly fine as it uses dependency injection. A simplest way of ...