COMPUTER SCIENCE AND ENGINEERING
SQL
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A collection of information
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A single item of information
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A list of information
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A group of records
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Detailed explanation-1: -A field is a single item of data contained in a column within a database or software program. For example, a field may be a customer name, address, or phone number. Attribute, Box, Database terms, Software terms. Computer Hope home page© 2023 Computer Hope.
Detailed explanation-2: -SINGLE PIECE OF DATA IS KNOWN AS FIELD.
Detailed explanation-3: -Fields are the components that provide structure for a table. You can’t have a table without fields. For instance, you can create an empty table that has fields defined but no rows (records). In databases, fields are used to maintain relationships between tables.
Detailed explanation-4: -field-A field is an area in a fixed or known location in a unit of data such as a record, message header, or computer instruction that has a purpose and usually a fixed size.
Detailed explanation-5: -Every database has several fields, records, and files. A database field refers to a set of values arranged in a table and has the same data type. A field is also known as a column or attribute.