Is Data Modeling Common?
Today Steve tasks data modeling and wonders how many people still build and maintain models.
2025-11-24
132 reads
Database modelling
Being Mindful of Design Time
Do you take the time to model and design your database? Steve thinks this is important, even while trying to make changes quicker to adapt to changing requirements.
2025-11-14
103 reads
Dimensional Modeling Case Study Part 3 - Dynamic Days Dimension
In this next installment of the date dimension series, learn how to create a table that supports different types of banding.
2025-06-13
2,082 reads
Department of Redundancy Department
Ever wonder all the reasons that we use databases instead of file systems? While we don’t think of it too much anymore, the first reason that databases came into existence was to remove redundancies.
2024-04-12
Dimensional Modeling Case Study Part 2 - Days Dimension
Learn how you can model days in a dimension that might need to be aggregated in different ways for your data warehouse operations.
2024-02-07
2,239 reads
Dimensional Modelling Case Study Part 1 - Age Group
Learn how you can handle dimensional modeling in a data warehouse when your data uses different categorization for ages.
2024-01-12
2,957 reads
Having Data Modeling Standards
Today Steve talks about data modeling and how standards can transfer knowledge between developers.
2023-11-22
468 reads
Cone of Uncertainty
Our design and modeling is often done with some level of uncertainty. Steve has a few guidelines today.
2022-10-26
177 reads
2020-09-15
193 reads
Database Modeling - Relationships
A proper relationship between two people, places or things improves the communication between them. In every real-world based application, this logic holds and a database is no different. This article discusses the different relationship types possible between database objects. The designing of these relationships between them is called modeling, and the three types of relationships […]
2020-08-31
7,634 reads
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Representing Money
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Question of the Day
Representing Money
Which types of currency does the money data type represent?
See possible answers