Two lists showing different values for the same data in different places of a database is an example of
Which of the following is NOT a true statement when considering using databases instead of lists?
Databases are easier to build and maintain than lists.
The field that has a unique entry for each record in a database table is called the
Which type of database would be best to handle unstructured data?
Which type of relationship should be used to connect a Password table to a User Account table?
Which best describes a data warehouse?
a collection of all the data from an organization’s databases
A system that is designed to help keep track of everyday business activities is a(n)
Which is a report generated by a management information system?
all of the above
Siri, Cortana, and Google Now are examples of which type of knowledge-based system?
natural language processing system
The process by which great amounts of data are analyzed and investigated is known as
Data captured from websites as users navigate through a website is called?
When is it sufficient to use a list to organize data?
when the data is simple and can be organized in one table
Which is NOT a component of a database that describes how data is stored?
The type of database that uses fields, records, and measure as data attributes is
(Incorrect answer= object-oriented)
Which of the following is NOT considered metadata?
Which of the following database systems uses artificial intelligence?
A field labeled PHONE that accepts data such as (610) 555-1212 would use the Number data type.
A query is used to extract a subset of data from a database.
A small slice of a data warehouse is called a data mine.
Data warehouses capture data from only one time period.