Interview questions and answers of SQL & .NET: Majority of IT company placement interviews are based on .NET programming and SQL databases. In dot NET era, VB.NET and C#.NET are to be used in windows application development meanwhile ASP.NET will be used in online apps development and website designing. At the same time SQL is used in database connectivity between front-end and back-end.
SQL interview questions & answers:
There are 20+ important SQL database interview questions with simple answers. SQL programming is usually query based methodology. There will be the queries for inserting, updating, displaying and deletion of database tables. Simply it is just like playing with back-end called database. Tables of contents will be stored in databases. Some of the sample SQL interview questions are,
- Write a query to display the whole number of rows which is available in a table.
- Query for eliminating duplicate records in a table.
- Delete a particular column in a table,
- Explain UNION in SQL.
- Data types in MS-SQL.
- Various types of Joins in SQL and many more.,
.NET interview questions & answers:
There are 100+ important .NET interview questions with simple answers. This has complete important questions from VB.NET, C#.NET and ASP.NET. Freshers can learn all new things. Experienced persons can refresh their previous knowledge. But everyone including students will be finding this interview material is an useful guide. This .NET placement material is typically used in different kinds of technologies like windows application development or software development and website designing. Some of the sample questions are,
- Client side code and server side code,
- Inheritance in C#.NET and VB.NET,
- Various controls in .NET.
- XML mark-ups,
- ASP.NET 2.0 applications,
- Boxing and unboxing,
- Using AJAX, Sessions and more.,
Download .NET & SQL interview questions:
This placement interview book is totally contains of more than 250 questions and answers. It is a free .NET & SQL placement interview. Downloadable link is given at the bottom of this page.