A Particular BI Analysis Might Require Data from an ERP

question 55

Multiple Choice

A particular BI analysis might require data from an ERP system, an e-commerce system, and a social networking application, but such a data collection will likely have relationships that are not represented in primary key/foreign key relationships. This is an example of ________.

• A) missing values
• B) inconsistent data
• C) dirty data
• D) data not integrated
• E) septic data