Networking or system administrator. The field is the common denominator for database searches. Description: Computer networking jobs involve designing, setting up, and maintaining a network. A common database can be compared to a filing system which is arranged by fields, records, and files. It is often called a DB. A computer network is a set of computers that are connected together so that they can share information. Computer science typically refers to the field of inquiry in which various aspects of computers and computer technology is explored. Fields are the smallest units of information that can be accessed in a database system. Computer security is an emerging field of computer engineering and emphasizes the security of software, operating systems and computer networking. A field is a specific piece of data, a record is a total set of fields, and a file is a group of records. 1. the name of the field cannot exceed 64 characters in length. There is a lot of confusion in the general public about what computer science (sometimes referred to as simply “computing”) is and how it is different from allied computing-related fields, such as information systems and computer engineering. Computer Software 4. Professionals specializing in security may try to find ways to prevent information from being stolen on computer storage devices and databases. ICT stands for information and communication technology. Computer networks are the basis of communication in IT. Recommendations: If you are interested in this field, we suggest you get a degree in the field. Field name is the name of column. For example, the STATE field is referenced when the query to find "all customers who live in Florida" is made to a database. The use of spaces in field name is not a good practice. The computer system hardware components include all the physical and tangible components which are either part of the computer system itself or … The study of computer hardware is an important discipline within the computer science fields of study . Any data comprising of a number of parts can be subdivided into fields or columns. Computer engineers may design computer processors. Computer Hardware 2. A database is a set of data arranged in a way that a computer program can immediately choose required portions of data. It can also reduce the administrative load of teaching and research. There are several fields in Computer Science in respect of career, courses and job profiles. They are used in a huge variety of ways and can include many different types of network. Difficulty: (HIGH) Hardware design is a difficult position to learn and understand unless you get training or a degree. It many include spaces. It should represent the contents of the field such as “Name”, “Address” and “Final Grade” etc. Computer Networking 3. The use of computer can reduce the time that is spent on preparing teaching material. These are different fields, with different areas of study and different careers and career prospects. Data Type. Field Name. Cyber Security and Ethical Hacking 6. In electronic hardware, particularly computer systems, a field-replaceable unit (FRU) is a circuit board or part that can be quickly and easily removed and replaced by the user or by a technician without having to send the entire product or system to a repair facility. This is a massive field of research, and as computer technology advances, the field continues to expand and develop. They may help with difficulties computer users are having with software programs, operating systems, computers or peripherals. Database. Cloud computing 5. In ICT, the term "field" refers to a unit of data. 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