Data Management Flashcards
______________ is the development, execution, and supervision of plans, policies, programs, and practices that deliver, control, protect, and enhance the value of data and information assets throughout their lifecycles.
Data Management
In data management, what are the Data lifecycle activities?
—Plan
—Design and Enable
—Create and Obtain
—Store and Maintain
—Use
—Enhance
—Dispose of
PDCSUED
Some statements to know about data:
—Data is both an interpretation of the objects it represents and an object that must be interpreted
—Data is not consumed when it is used
—Data begets more data
—Data is easy to copy and transport, but it is not easy to reproduce if it is lost or destroyed
—Data can be stolen without being gone
___________data, refers to data generated during daily business operations, recording individual business transactions such as sales, purchases, orders, and payments. It captures real-time information about specific events and activities.
Transactional
___________ data, as defined by the DMBoK, consists of standardized lists of values, codes, classifications, and categories used to provide context and meaning to data attributes. It ensures consistency and standardization across various data sets and is essential for data quality and integration.
Reference
_________ data, according to the DMBoK, represents core business entities, such as customers, products, employees, and locations. It includes stable and foundational data that is shared across systems and serves as the authoritative source of information about these entities, supporting data consistency.
Master
________ , is data about data. It provides descriptive information about other data, including data definitions, data lineage, data structure, and data usage. It plays a vital role in data management and governance by facilitating data understanding and management.
Metadata
_________ data, in DMBoK terms, refers to data that is organized and classified into specific categories or groups based on shared characteristics or attributes. It is used to categorize and manage data elements for organizational purposes, aiding in data organization and classification.
Category
__________ data, following the DMBoK definition, includes information about physical or digital resources, such as equipment, assets, devices, and files. It provides details about resource location, availability, status, and usage, supporting resource management and tracking.
Resource
________ data, within the DMBoK framework, captures records of specific occurrences or events within an organization. These are time-stamped and can include actions, changes, or incidents. This data is essential for monitoring, auditing, and analyzing activities within the organization.
Event
In data management, why can different ways of representing the same concept among different departments create significant challenges?
a) It enhances data quality.
b) It simplifies data integration.
c) It has no impact on data management.
d) It can result in data management challenges.
D
Reliable _______ is required to manage the organization’s data assets
Metadata
________ Metadata, in the DMBoK context, refers to metadata that provides information about the enterprise aspects of data. It includes data definitions, enterprise rules, data ownership, and other attributes. This Metadata helps users understand the meaning and context of data in a enterprise context.
Business
____________ Metadata, according to the DMBoK, comprises metadata that includes details such as data structures, data formats, storage specifications, and data processing methods. This Metadata is essential for data processing and system compatibility.
Technical
__________Metadata, as defined by the DMBoK, consists of metadata that tracks aspects of data, such as data usage, access patterns, and performance metrics. It helps monitor and optimize data and system performance.
Operational
