Organizations conduct capability maturity assessments for a number of reasons, including:
Referential Integrity (RI) is often used to update tables without human intervention. Would this be a good idea for reference tables?
A data dictionary is necessary to support the use of a DW.
Please select the answers that correctly describes where the costs of poor quality data comes from.
ANSI standard 859 has three levels of control of data, based on the criticality of the data and the perceived harm that would occur if data were corrupt or otherwise unavailable, including:
Data lineage is useful to the development of the data governance strategy.
What types of data are considered Technical Data?
Bias refers to an inclination of outlook. Please select the types of data bias:
The business glossary application is structured to meet the functional requirements of the three core audiences:
A Data Management Maturity Assessment (DMMA) can be used to evaluate data management overall, or it can be used to focus on a single Knowledge Area or even a single process.
The term data quality refers to only the characteristics associated with high quality data.
Data Integration and Interoperability (DII) describes processes related to the movement and consolidation of data within and between data stores, applications and organizations.
An advantage of a centralized repository include: Quick metadata retrieval, since the repository and the query reside together.
There are three techniques for data-based change data capture, namely:
The load step of the ETL is physically storing or presenting the results of the transformation into the source system.
