Each item of information within a record is called:
Correct answer: B. field
- A. file
- B. field
- C. tuple
- D. all of the above
Explanation
A field in a record is a specific piece of data within that record, corresponding to a particular attribute or characteristic of the entity being represented. In a database context, a field is typically defined by a field name and a data type, and it holds a single value for each record.
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Databases cover tables, records, fields, keys and relationships, together with database management systems and relational database design. The subject includes primary and foreign keys, normalization, SQL commands such as SELECT, INSERT, UPDATE and DELETE, queries, forms and reports, while distinguishing a database from a spreadsheet used for simple tabular data.
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