MariaDB, MS SQL, and PostgreSQL databases. It supports database management with a complete data synchronization option and a query generating function. HeidiSQL is a valuable and dependable tool for web developers. It allows you to browse and update data, as well as build and edit tables...
Top T-SQL Interview Questions for Freshers 1. A Query Language for working with sets is SQL. Microsoft uses the proprietary procedural language TSQL in SQL Server. Numerous features not found in SQL are added by T-SQL. This gives you more flexible control over how the application behaves by ...
Learn top 35+ UX designer interview questions and answers in 2025 for freshers and experienced professionals and crack your next UI UX job interview hassle-free!
10. What is an execution plan? When would you use it? How would you view the execution plan? View answer An execution plan is basically a road map that graphically or textually shows the data retrieval methods chosen by the SQL server’s query optimizer for a stored procedure or ad hoc...
So, if you are looking to pursue a career in the field of Android, then these Android interview questions will be extremely helpful for you. Check out a few of the most important interview questions in the Android field. Basic Android Interview Questions for Freshers 1. Explain the ...
10. Enumerate the differences between pre-select and pre-query. Conclusion These were some of the Oracle interview questions and their answers to help you pass your interview.Whether you are a fresher or an experienced professional, these questions cover basic Oracle interview questions, advanced Ora...
Write a SQL query to select the top 10 most expensive products. Why it's asked:To assess your ability to retrieve and sort data efficiently. To find the top 10 most expensive products, use ORDER BY to sort by price in descending order and LIMIT to restrict the result: ...
To achieve a free-form SQL query, you have to use the –m1 option. This would create only one MapReduce task. This would then import the rows directly. Q6) Describe the importance of using –compress-codec parameter The –compress-codec parameter can be used to get the export file of ...
Hi guys, in this article we will look into some SQL Server queries which you should prepare before going to your interview. Basically while going to C#, ASP .Net interview SQL Server interview is common. So be prepare for SQL server queries. ...
Advanced PL/SQL Interview Questions Let's now explore some advanced interview questions in case you are applying for a more senior role that requires more experience. 10. What are the methods of optimizing performance in PL/SQL? Minimizing context switches between SQL and PL/SQL is crucial for...