What is Loadrunner ?Loadrunner is the

Flagship performance testing tool by HP/Mercury and has over 70% market share .

HP LoadRunner supports different protocol bundles for load testing: Network, SAP, Database, .NET Record/Replay, etc.

3 Stage Architecture

Vugen Controller Analyzer

What is a Transaction ?

Types of Correlation Techniques

Checkpoints in LoadRunnerA checkpoint compares stored value with

actual (present) value and reports pass or fail status

Types of CheckpointsText CheckImage Check

For more tutorials on Loadrunner visit us at

http://www.guru99.com/loadrunner-tutorials.html