Why Implement Test Automation
There are several reasons why organizations implement test automation: Faster and more efficient testing: Automated tests can be executed...
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Cher Fox
Jul 26, 20232 min read
Why Develop Agile Over Waterfall
Agile and Waterfall are two different project management methodologies used in software development. Here are some reasons why developing...
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Cher Fox
Jul 25, 20231 min read
DMBoK Figure 11 DAMA Wheel Evolved
The DAMA Data Management Framework can also be depicted as an evolution of the DAMA Wheel, with core activities surrounded by lifecycle...
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Cher Fox
Jul 21, 20232 min read
Functional Data Warehouse
A functional data warehouse (FDW) is a type of data warehouse that is organized around specific business functions, rather than being...
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Cher Fox
Jul 21, 20232 min read
Logical Data Warehouse
A logical data warehouse (LDW) is a modern data architecture that provides a unified view of data from different sources, without...
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Cher Fox
Jul 21, 20231 min read
Continuous Integration and Continuous Delivery
Continuous Integration (CI) and Continuous Delivery (CD) are software development practices that involve the continuous integration and...
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Cher Fox
Jul 21, 20232 min read
DMBoK Figure 10 DAMA Data Management Function Framework
A third alternative to the DAMA Wheel is depicted in the DAMA Data Management Function Framework. This also draws on architectural...
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Cher Fox
Jul 19, 20231 min read
DMBoK Figure 9 DAMA Functional Area Dependencies
Aiken's pyramid describes how organizations evolve toward better data management practices. Another way to look at the DAMA Knowledge...
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Cher Fox
Jul 19, 20232 min read
DMBoK Figure 8 Pyramid (Aiken)
Peter Aiken's framework uses the DMBoK functional areas to describe the situation in which many organizations find themselves. An...
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Cher Fox
Jul 19, 20232 min read
DMBoK Figure 7 Knowledge Area Context Diagrams
The Knowledge Area (KA) Context Diagrams describe the detail of the KAs, including detail related to people processes & technology. They...
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Cher Fox
Jul 19, 20231 min read
DMBoK Figure 6 Environmental Factors Hexagon
The Environmental Factors Hexagon shows the relationship between people, process, and technology and provides a key for reading the DMBoK...
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Cher Fox
Jul 19, 20231 min read
DMBoK Figure 5 DAMA-DMBoK2 Data Management Framework (The DAMA Wheel)
The DAMA Wheel defines the Data Management Knowledge Areas. It places data governance at the center of data management activities, since...
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Cher Fox
Jul 19, 20231 min read
DMBoK Figure 4 Amsterdam Information Model
The Amsterdam Information Model (AIM), like the Strategic Alignment Model (SAM), takes a strategic perspective on business and IT...
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Cher Fox
Jul 19, 20231 min read
DMBoK Figure 3 Strategic Alignment Model
The Strategic Alignment Model (SAM) abstracts the fundamental drivers for any approach to #datamanagement. At its center is the...
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Cher Fox
Jul 19, 20231 min read
DMBoK Figure 2 Data Lifecycle Key Activities
The important implications of the Key Activities of the Data Lifecycle from the Data Management Book of Knowledge are: * Creation and...
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Cher Fox
Jul 19, 20231 min read
DMBoK Figure 1 Data Management Principles
The key Data Management Principles from the Data Management Book of Knowledge are: * Data is an asset with unique properties. * The value...
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Cher Fox
Jul 14, 20231 min read
Data Lakehouse
A data lakehouse is a new data architecture that combines the best features of data lakes and data warehouses. It is designed to address...
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Cher Fox
Jul 14, 20232 min read
Data Fabric
A data fabric is an architecture that aims to provide a unified and consistent view of data across an organization's various systems,...
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Cher Fox
Jul 14, 20232 min read
Data Mesh
Data Mesh is a relatively new approach to data architecture that emphasizes decentralization and domain-driven ownership of data. The...
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Cher Fox
Jul 14, 20231 min read
The Data Lake
A data lake is a centralized and scalable repository of raw and unstructured data, designed to support a wide range of big data and...
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