SQL (Structured Query Language) is a programming language that is used to manage relational databases. It is a standard language used to communicate with databases and used by many database systems, including MySQL, Oracle, Microsoft SQL Server, and PostgreSQL.

SQL is a declarative language, which means that it allows users to specify what data they want to retrieve or manipulate from the database without having to specify how to do it.

SQL is used for various purposes, including querying data, updating data, adding new data to a database, and deleting data from a database. It allows users to create and modify database schemas and to define relationships between tables. It is also used for data analysis and reporting and can be used to create views, which are virtual tables representing a subset of the data in a database.

“Indent Case” is not a font case option. Instead, it refers to a type of indentation where the first line of a paragraph is indented more than subsequent lines.

The correct answer is Motherboard. A motherboard is the main circuit board in a computer that connects all of the components together, including the CPU, hard drive, RAM, and peripheral devices such as printers, scanners, keyboards, mouse and mice. Peripheral devices are any devices that are not part of the computer’s core internal components, but rather are connected to the computer to enhance its functionality.

A bridge connects two similar network segments in computing. A bridge is a device that operates at the data link layer (layer 2) of the OSI model and can connect two LANs (Local Area Networks) or segments of a LAN. It reads the MAC addresses of incoming data packets and decides whether to forward them to the other side of the network or not based on the MAC address table it has learned. Bridges help to reduce network congestion and improve network performance by separating network traffic into different segments.

A gateway, on the other hand, is a device that connects two different networks, such as a LAN and the Internet. A router is also a device that connects two different networks and operates at the network layer (layer 3) of the OSI model.

• Sam Altman is the CEO of OpenAI.
• ChatGPT was launched 30 November, 2022.
• In ChatGPT, GPT stands for generative pre-trained transformer.

Errors from computer hardware and software can be identified and removed by a process known as debugging. Debugging is the process of finding and correcting errors, or bugs, in computer hardware or software.