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1) What is data-base testing?

Data base Testing is segmented into four different categories.

  • Testing of Data Integrity
  • Testing of Data Validity
  • Data base related performance
  • Testing of functions, procedure and triggers

2) In database testing, what do we need to check normally?


WAPT Pro is a load Testing tool that can perform various types of Load Testing like Performance Testing, Stress Testing, volume testing, Regression Testing, etc.

With WAPT Pro you can create many virtual user profiles for your test. This will help you emulate different types of real website visitors. WAPT Pro can measure various parameters of the web server and database performance during the test such as CPU, RAM, and network utilization.

WAPT Pro stores each profile in a file with ".wpp" extension. You can add any existing profile to your current test scenario.


Zephyr Enterprise is an Enterprise test management platform. It is best suited for medium to large QA organziations that have mature QA processes, run multiple projects in parallel with very structured Testing cycles, and a lot of manual or automated testing. It is also considered best for SIs and professional service groups by enabling their global test delivery management.

As a company, Zephyr is solely focused on developing best of breed Test Management solutions. Their two main product lines are:

1. Zephyr Enterprise


Both product lines are available for both on-premise and SaaS deployments.


Previously you were executing testng.xml file through eclipse only. Here, you will execute the same testng.xml file using the command line and storing logging information using Reporter class present in org.testng.

In this tutorial, you will learn-


Test Driven Development (TDD) is a programming practice that instructs developers to write new code only if an automated test has failed. This avoids duplication of code. The primary goal of TDD is to make the code clearer, simple and bug free.

In this tutorial, you will learn-


TCL is string based scripting language and also a procedural language. It was first created by John Osterhout in 1989. The purpose of developing this language is easy embedded inti ( ) applications. The language is commonly used for GUIs and testing. For instance, rapid prototyping, Testing database interaction, etc. In TCL by default everything is a string.

In this tutorial, you will learn-


Datastage is used in a large organization as an interface between different systems. It takes care of extraction, translation, and loading of data from source to the target destination. It was first launched by VMark in mid-90's. With IBM acquiring DataStage in 2005, it was renamed to IBM WebSphere DataStage and later to IBM InfoSphere.

Various version of Datastage available in the market so far was Enterprise Edition (PX), Server Edition, MVS Edition, DataStage for PeopleSoft and so on. The latest edition is IBM InfoSphere DataStage

IBM Information server includes following products,

  • IBM InfoSphere DataStage
  • IBM InfoSphere QualityStage
  • IBM InfoSphere Information Services Director
  • IBM InfoSphere Information Analyzer
  • IBM Information Server FastTrack
  • IBM InfoSphere Business Glossary