Final answer:
The assertion that a database has an advantage over a flat file system in terms of generating more information from the same data is true because databases allow for more complex queries, data integrity, and reduced redundancy.
Step-by-step explanation:
An advantage that a database has over a flat file system is that more information can be generated from the same data. This statement is true. Databases are designed to handle large amounts of data and allow for complex queries, relationships, and data manipulation which a flat file system does not support. The use of databases promotes data integrity and reduces data redundancy, allowing different kinds of information to be produced from the same underlying dataset. For example, in a database, a user can quickly generate reports, retrieve specific information through queries, and create relationships between different data tables, which can lead to more insights and more informed decision-making. Conversely, a flat file system tends to be less flexible, more prone to errors and inconsistencies, and doesn't offer the advanced ability to filter or relate the data.
With a database, you can perform complex queries and generate reports that provide valuable insights and information. For example, you can retrieve specific data based on specific criteria, sort and filter information, and even perform calculations and aggregations on the data.