Here is the latest list of 100+ most asked SQL interview questions and answers. Prepare yourself to crack an SQL interview on the first attempt!
TheSQL Interview Questionsare very important for getting a job. One must answer the SQL Interview Questions to qualify for the interview and get a job. Table of Contents Top SQL Interview Questions List for 2025 Set 1 - SQL Interview Questions and Answers Set 2 - SQL Interview Questions and ...
In this blog post, you are going to find a list of top 25 SQL interview questions and answers about indexes which have been often asked.
A Database Management System (DBMS) is a program that controls creation, maintenance and use of a database. DBMS can be termed as File Manager that manages data in a database rather than saving it in file systems. 2. What is RDBMS? RDBMS stands for Relational Database Management System. ...
DBCC stands for database consistency checker. We use these commands to check the consistency of the databases, i.e., maintenance, validation task and status checks. E.g. DBCC CHECKDB – Ensures that tables in the db and the indexes are correctly linked. ...
SQL Questions & AnswersRunaway Log Files, SQL Server Instances, and More Edited by Nancy Michell Log File Overgrowth Q I have a little 40MB database in SQL Server™ Express that I use for a Web site, but the log file has grown to over 1GB. How do I shrink the log file, and how...
Practice SQL Interview questions and Answers There’s no better way to improve your SQL skills than to practice with some real SQL interview questions – and these SQL practice problems are a great way to improve your SQL online. We recommend first creating the following simple tables presented ...
In this blog post you will find top 10 most asked questions and a few that should be asked but often are not, and answers on them about SQL Server Indexes.
Softwaretesting-QuestionsandAnswers-SQLInterviewQuestions Q.WhatdoesSQLstandfor? A.StructuredQueryLanguage Q.Whatisaprimarykey? A.Primarykey:EachrowofthedatainatableuniquelyidentifiedbyaPrimaryKey Thecolumn(columns)thathascompletelyuniquedatathroughoutthetableis ...
No.Questions 1 What is a database? 1 What is DBMS? 1 What is SQL? 1 What is PL/SQL? 1 What is the difference between SQL and PL/SQL? 1 What is RDBMS? 1 What is a database table? 1 What is a query? 1 What is subquery? 1 What are the types of subquery?