TCS Performance Test Engineer Interview Questions, Process, and Tips

Correlation is a technique used in performance testing to capture and replay dynamic values in subsequent requests.

• Correlation is used to handle dynamic values like session IDs, timestamps, and tokens in performance test scripts.

• It involves extracting a value from a response and passing it on to a subsequent request.

• Correlation ensures that the test script accurately simulates real user behavior by maintaining session ...read more

To record a script in SAP using performance testing tools like Neoload or LoadRunner, certain settings need to be configured.

• Configure the recording settings in the performance testing tool to record SAP transactions

• Ensure that the SAP client and server are properly configured for recording

• Set up the proxy settings in the performance testing tool to capture the SAP traffic

• Verify that the recording is capturing the desi

Monitoring in SAP application involves using tools like SAP Solution Manager, SAP CCMS, and third-party monitoring tools.

• Use SAP Solution Manager to monitor system performance, availability, and configuration.

• Leverage SAP CCMS (Computer Center Management System) for real-time monitoring of SAP systems.

• Utilize third-party monitoring tools like Dynatrace, AppDynamics, or New Relic for end-to-end monitoring of SAP applica...read more

Performance testing is a type of testing to ensure software applications perform well under expected workload.

• Performance testing evaluates the speed, responsiveness, and stability of a system under a specific workload.

• It helps identify bottlenecks, assess scalability, and optimize performance.

• Examples include load testing, stress testing, and spike testing.