Entries Tagged 'Database Testing' ↓

Data Migration Testing Tutorial: A Complete Guide

Overview of Data Migration Testing:

It is quite often heard that an application is moved to a different server, the technology is changed, it is updated to the next version or moved to different database server etc.,

  • What does this actually mean?
  • What is expected from the testing team in these situations?

From the testing point of view, it all means that the application has to be tested thoroughly end-to-end along with migration from the existing system to the new system successfully.  Continue reading →

Types of Migration Testing: With Test Scenarios for Each Type

Types of Migration Testing: 

This is the 2nd part tutorial in our data migration testing tutorial series.

Migration Testing is essential to move data from the Legacy system to the new system without any data loss and there are several types of Migration Testing too.


Through this tutorial, let us know more about the Migration Testing Types that quite often happen in the real time in IT Industry.

Continue reading →

How to Perform ETL Testing Using Informatica PowerCenter Tool

It is a known fact that ETL testing is one of the crucial aspects of any Business Intelligence (BI) based application. In order to get the quality assurance and acceptance to go live in business, the BI application should be tested well beforehand.

The primary objective of ETL testing is to ensure that the Extract, Transform & Load functionality is working as per the business requirements and in sync with the performance standards.  Continue reading →

How to Perform Backend Testing

What is Backend Testing and How to perform it?

Software Applications are complex; there is more than what meets the eye.

Most system testing efforts go through GUI. This is because testing validates if the software is ‘fit for use’ by the end-user or not. End-users use GUI and so do we; that is why it is really important that software fares well in this area.

But, software has a lot of other elements too that aren’t directly visible or available to the user for direct interaction. It does not make these elements any less important and they must too undergo thorough testing.  Continue reading →

A Simple Approach for XML to Database Testing

This article will help understand the XML to Database testing concept, which is a challenging testing type.

The data comparison is a critical task to accomplish with quality. Any flaw will result one or many failures in an application.

XML is an electronic communication message format that contains data and Database is a physical storage with tables/columns containing data. Continue reading →