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
Check out this SQL Interview Questions And Answers video: 5. What do you mean by foreign key? A foreign key is a table column or a set of columns in a relational database system that establishes a link between data in the two tables. It is used to implement referential integrity by ens...
Check out this SQL Interview Questions And Answers video: 5. What do you mean by foreign key? A foreign key is a table column or a set of columns in a relational database system that establishes a link between data in the two tables. It is used to implement referential integrity by ens...
without considering that columns values in the root and intermediate levels of the Non-clustered index. In this case, the SQL Server Query Optimizer will locate all
SQL Interview Questions http://career.guru99.com/top-50-sql-question-answers/ 1. What is DBMS? 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 ...
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...
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. ...
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.
2,695 questionsA Microsoft platform for building enterprise-level data integration and data transformations solutions.Browse all SQL Server tags Sign in to follow Filter Content All questions 2.7K No answers 105 Has answers 2.6K No answers or comments 26 With accepted answer 851 2,695 ...
Database specific questions Oracle When I try to display the catalog information in Oracle, it takes very long to fetch the data I can't create a stored procedure in Oracle using WinSQL Does WinSQL support transaction and how do they work?