Ashrafia Group Interview Questions and Answers

Retest is the process of testing a previously failed test case again after the defects have been fixed. Test Load refers to the amount of work that a system can handle.

• Retest is done to ensure that the defect has been fixed and the system is working as expected.

• Test Load testing is done to determine the maximum capacity of the system and to identify any performance issues.

• Retest is a part of regression testing while Test Load testing is a part of performance testing.

• Example o...read more

Test case scenario is a detailed description of a specific test case that includes input data, expected output, and steps to be followed.

• Test case scenario is a set of steps that a tester follows to validate a particular functionality of the software.

• It includes input data, expected output, and steps to be followed.

• Test case scenarios are designed to ensure that the software meets the requirements and specifications.

• They help in identifying defects and ensuring that the softw...read more

Test Strategy is a high-level plan to achieve testing objectives and goals.

• It outlines the testing approach, scope, and objectives.

• It defines the testing methods, techniques, and tools to be used.

• It identifies the roles and responsibilities of the testing team.

• It includes the test environment, test data, and test schedule.

• It is created based on project requirements and risks.

• Example: A test strategy for a web application may include functional, performance, security, and usab...read more

Regression testing is the process of testing changes made to a software application to ensure that existing functionality still works.

• It is performed after making changes to the software application

• It ensures that existing functionality is not affected by the changes

• It helps to identify any new defects introduced by the changes

• It can be automated to save time and effort

• Examples include testing after bug fixes, new feature additions, and software upgrades

Load testing is a type of performance testing that checks how a system handles a high volume of users or transactions.

• It involves simulating a high volume of users or transactions to test the system's response time, throughput, and resource utilization.

• Load testing can be done using tools like JMeter, LoadRunner, or Gatling.

• It helps identify bottlenecks and performance issues in the system.

• Load testing can be used to determine the maximum capacity of the system and to ensure ...read more

Joins in SQL are used to combine rows from two or more tables based on a related column between them.

• Joins are used to retrieve data from multiple tables based on a related column between them

• Common types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

• INNER JOIN returns rows when there is at least one match in both tables

• LEFT JOIN returns all rows from the left table and the matched rows from the right table

• RIGHT JOIN returns all rows from the right table an...read more