Explain the various type of access modifiers

Q: For what purposes does protected mode employ the "access rights byte"?

A: This byte outlines the functionality of the segment inside the system. The owner of the segment has…

Q: In protected mode, how "access rights byte" is utilized

A: This byte defines how the segment in the system works. The access privileges byte gives the…

Intermediate SQL Concepts

A query is a request for data or information from one or more database tables. This information could be presented in the form of pictorials, graphs, or complicated findings which helps in easy interpretation. Structured Query Language (SQL) is the most widely used programming language for retrieving and organizing data from relational databases. Collection of tables with rows and columns is referred to as a database. SQL is the language of databases. It makes it easier to extract specific data from databases, which can then be used for analysis.