In a database, what is the largest unit?

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Study for the Senior Library Clerk Test. Prepare comprehensively with flashcards and multiple choice questions, each question providing hints and explanations. Ensure your readiness for the exam!

Multiple Choice

In a database, what is the largest unit?

Explanation:
Data is organized in layers: a field is a single data value, a record is a row of fields, and a table is a collection of records. A file acts as the storage container that can hold one or more tables and their data. Because a file can contain multiple tables and all their records, it is the largest unit among the options. The other elements are contained within a file: a table holds many records; each record holds several fields; a field is the smallest data unit.

Data is organized in layers: a field is a single data value, a record is a row of fields, and a table is a collection of records. A file acts as the storage container that can hold one or more tables and their data. Because a file can contain multiple tables and all their records, it is the largest unit among the options. The other elements are contained within a file: a table holds many records; each record holds several fields; a field is the smallest data unit.

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