Blog

Can virtual machines running on the same computer contain different operating systems?

A complex type _____.

Which component of a query processor detects a missing semicolon at the end of an SQL statement?

Which component of a query processor determines that a query was recently executed?

Operational data changes _____, while analytic data is updated _____.

A primary key of a _____ is the composite of the foreign keys that reference a _____.

A ____ table contains numeric data used to measure business performance, such as sales revenue or number of employees. Each row in a ____ table consists of numeric fact columns and foreign keys that reference dimension tables. 

Discuss the significance of the handkerchief in Act 5 of Othello.

Which architecture contains two or more tiers? Tiers are connected by any communication technology, including local and wide area networks.

A NoSQL database that represents data as a key with multiple values is called a _____ database.