Parametrization is process of generalizing some user data so as to use it for multiple users , Suppose i want to the Log in in the application with different set of data then i have to Parametrize the Username and Password .
Steps : Parametrization of Username and Password
1. Go to the HTTP sampler where Username and Password are defined >> Change them with variable
${user} and ${password}
2. Add Config Element >> CSV data Set config
3. In CSV data Set config add the variable name as defined above e.g user,password
4. Provide CSV file Location e.g . C:/Login.csv
5. Add Username and Password data in csv file .
In Jmeter you can Parametrized any variable , User Input field , Server name , Port etc .
