DAMA DMF-1220 - Data Management Fundamentals
When recovering from multiple system failures, what is the biggest difficulty faced
by a DBA?
In the Abate Information Triangle the past moves through the following echelons befor it comes insight:
Type of Reference Data Changes include:
Organizations conduct capability maturity assessments for a number of reasons, including:
Metadata is described using three sets od categories, including:
Data warehouses are often loaded and serviced by a nightly batch window.
Enterprise service buses (ESB) are the data integration solution for near real-time sharing of data between many systems, where the hub is a virtual concept of the standard format or the canonical model for sharing data in the organization.
When constructing an organization’s operating model cultural factors must be taken into consideration.
An advantage of a centralized repository include: Quick metadata retrieval, since the repository and the query reside together.
Database monitoring tools measure key database metrics, such as:
A sandbox environment can either be a sub-set of the production system, walled off from production processing or a completely separate environment.
In the context of big data the Three V’s refer to: Volume, Velocity and Validity
Every DMM and Data Governance assessment must define how the assessment team will interact with its subjects (after defining the subject/stakeholder list). This is important because:
When presenting a case for an organization wide Data Governance program to your Senior Executive Board, which of these potential benefits would be of LEAST importance?
One of the first steps in a master data management program is to:
