Interview Questions and Answers

21.Can you switch between two projects in ALM? Testers can switch between ALM projects by navigating to Tools >> Change Projects >> Select Project.

11.Is it possible to maintain test data in ALM? Test data can be stored in a seperate file(say excel sheets) and uploaded along with the test cases or it can …

1.What is ALM / Quality Center and why it is used? ALM was formerly known as Quality center, a popular test management tool which is developed using J2EE with backend …

41.What do you understand by explicit cursors? Explicit cursors are defined explicitly using the CURSOR statement, with a general syntax − CURSOR cursor_name [(parameters)] IS query_expression; It allows processing queries …

31.Say True or False. If False, explain why. A trigger can execute the COMMIT, ROLLBACK, or SAVEPOINT commands. A trigger cannot execute the COMMIT, ROLLBACK, or SAVEPOINT commands.

21.Say True or False. If False, explain why. PL/SQL supports the CREATE command. False. PL/SQL doesn’t support the data definition commands like CREATE.

11.Which of the following operator has the lowest precedence among the following − **, OR, NULL ? OR

1.What is the purpose of the PL/SQL language? PL/SQL is an extension of SQL. SQL is non-procedural. PL/SQL is a procedural language designed by oracle to overcome the limitations that …

41.How can you sort an array? sort() − Sorts an array.

31.How will you get environment variables in PHP? PHP provides a function getenv() to access the value of all the environment variables.