Parameterization Functions Transactions In Loadrunner
When a script is recorded, it covers single and straight flow of the subject application. Whereas, a real user may perform multiple iterations of any process before he logs out. The delay between clicking buttons (think time) will vary from person to person. Chances are that some real users access your application over DSL and some access it over a dial-up. So, in order to get the real feel of end user, we need to enhance our scripts to be exact match, or at least very close in behaviour to real users....