C# Interview Questions with answers

Q1.  What is C#?

Ans:  C# (is pronounced as "C sharp") is a simple, modern, object-oriented, and type-safe programming language.It combines the high productivity of Rapid Application Development (RAD) languages.

Q2.  Explain a DataSet?

Ans: It is an in memory representation of data loaded from any data source.

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MySQL Interview Questions

Q.1  What does tee command do in MySQL?

Ans:  tee followed by a filename turns on MySQL logging to a specified file. It can be stopped by command note.

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12 - Library Management System [VB 6.0 / Oracle]

The “LIBRARY MANAGEMENT SYSTEM” process made computerized to reduce human errors and to increase the efficiency. The main focus of this project is to lessen human efforts. The maintenance of the records is made efficient, as all the records are stored in the Sql database, through which data can be retrieved easily. The navigation control is provided in all the forms to navigate through the large amount of records. If the numbers of records are very large then user has to just type in the search string and user gets the results immediately.

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15 - Online Library Management System

This project  of “ONLINE LIBRARY MANAGEMENT SYSTEM” is a web base project on Asp.Net. It gives us the complete information about the library. We can enter the record of new books and retrieve the details of books available in the library. We can issue the books to the students and maintain their records and can also check how many books are issued and stock available in the library.The Online Library Management System is designed & developed for a receipt and issuance of books in the library along with the student’s details.

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Interview questions with answers on SQL VOL-IV

Q.1  What is database Trigger?

Ans:  A database trigger is a PL/SQL block that can defined to automatically execute for insert, update, and delete statements against a table. The trigger can e defined to execute once for the entire statement or once for every row that is inserted, updated, or deleted.

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Core Java - Interview Questions and Answers VOL-II

Q.1  How can you force garbage collection?

Ans:  You can't force GC, but could request it by calling System.gc(). JVM does not guarantee that GC will be started immediately.

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14 - Online Gas Agency Management System

The Online Gas Agency Management System is providing facility to the users so that he can make online gas booking easily. If the Customer has no gas connection, the system is provides facility to user can make a request for new connection. And also providing the facility like he can make a request for transfer gas connection from one location to another.In the existing system consumer was unable to make online gas booking. For gas booking he has to make a cal to distributor and book the gas.

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