MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SYSTEM SOFTWARE

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Which one of these is an Open source software?

A	MySQL
B	Steam
C	Skype
D	None of the above

Explanation:

Detailed explanation-1: -MySQL is an Oracle-backed open source relational database management system (RDBMS) based on Structured Query Language (SQL).

Detailed explanation-2: -MySQL Community Edition is the freely downloadable version of the world’s most popular open source database. It is available under the GPL license and is supported by a huge and active community of open source developers.

Detailed explanation-3: -MySQL, the most popular Open Source SQL database management system, is developed, distributed, and supported by Oracle Corporation.

Detailed explanation-4: -SQL Server is not open source. Other versions of SQL Server, including Developer Edition, Standard, and Enterprise (plus others, like the Azure version) are available on different pricing scales, generally per core or per user.

Detailed explanation-5: -MySQL is a relational database management system (RDBMS) developed by Oracle that is based on structured query language (SQL). A database is a structured collection of data. It may be anything from a simple shopping list to a picture gallery or a place to hold the vast amounts of information in a corporate network.

There is 1 question to complete.