The example the book gave of www.EllisIsland.org, which generates more than 2.5 billion hits, is a site that offers a database that can easily adjust to handle massive volumes of information. What is this an example of?

What is a backward integration?

Application integration is the integration of a company’s existing management information systems.

Information has three characteristics: timeliness, quality, and governance.

Estimationanalysis determines which things go together.

Classification analysis assigns information or data into one of a predefined set of classes.

Data integration is the integration of a company’s existing management information systems.

Information redundancy is the duplication of data, or the storage of the same data in multiple places.

While a traditional data warehouse stores data in files or folders, a data lake uses a flat architecture to store data.

Data dictionary compiles all of the metadata about the data elements in the data model.