From business perspective, ERP has expanded widely. From technological aspect, ERP has evolved from legacy implementation to more flexible tiered client-server architecture. Testing is done before and after an ERP software is deployed.
Chances of failure of ERP software is very high due to its complexity and improper testing, thus testing is required before and after an ERP software is deployed. So, the testing is considered to be a continuous activity.
Database testing is performed to check that all information is correct and is working accurately.
Actual result should mirror the desired result.
Once the training is complete, the team needs to perform a final test on the data and processes and make any needed adjustments.