In a database, what is the term for a collection of all information about one object?

The term that describes a collection of all information about one object in a database is a record. A record typically encompasses all the details pertaining to a single entity in the context of a database management system. For example, in a database of students, each record would contain information such as the student's name, ID number, age, and grades.

This is contrasted with a field, which refers to a single piece of information within a record, such as the student's name or age. A table is a structured set of data organized in rows and columns, where each row corresponds to a different record. Finally, a database is the overall collection of all tables that store data in an organized manner. In summary, a record encapsulates all the relevant data about a specific object within the broader structure of a table and database.