PostgreSQL Backup Interview Questions 44. How can you take the backup of a database? PostgreSQL permits the user to take a backup of the database by using “pg_dump”. To perform a backup on a plain-text SQL file, login into your database server and implement the following command: pg...
Through this set of interview questions, you will come across multiple tricky SQL queries for the interview. You will be equipped with top advanced SQL interview questions that will help you to ace your SQL coding interview rounds. It also contains Oracle SQL interview questions and complex SQL ...
Top 50 MySQL Interview Questions and Answers for freshers and experienced MySQL developers.3.8k 0 0 MySQL Share Join Techieclues community and access the complete membership experience. Register For Free 1. What are the features of MySQL? MYSQL is open-source, has very rich documentation, a ...
Tricky SQL Queries Interview Questions We’ll provide you with a set of tricky SQL queries along with some demo tables. Please note that the complexity of these queries may vary, and they are designed to test various aspects of SQL knowledge. Before running these queries, make sure to create...
Top Sql Server Interview questions and their answers with examples (Part 3) Hi friends, Here we will look into various Interview questions which are common and frequently asked in Interviews. Hope it benefits for freshers and exper
Explore key MySQL interview questions and answers, covering basics to advanced topics, ideal for preparing for your next tech job interview.
However, since Oracle is mainly a technology company, we’re going to focus on the technical professions. With that in mind, here’s a look at our top five Oracle interview questions and answers. 1. Tell me about your experience with Oracle. ...
For simple data, SharedPreferences or files may be sufficient, while more complex data may require the use of a relational or NoSQL database.While preparing for Flutter developer interview questions and answers, make sure to know answer to these concepts. ...
SQL is a required skill since the Relational Database Management System (RDBMS) is the most often used company database. This blog on SQL Interview Questions and Answers is intended to help you through a variety of SQL questions based on topics such as MS SQL Server, MySQL, and others. Th...
50. What is SQL*plus? What can be done with it? SQL* Plus is a component of Oracle Database. It is basically a command-line tool that allows you to submit SQL queries to the server interactively. We can view the results by running a SELECT query. With SQL*Plus, we can startup an...