/ tedamoh academy
Seminars,
Trainings &
Workshops.
A new data model for the data warehouse is necessary, but how do you model data? Understanding temporal data and learning methods and techniques to do so? Or a certification in data modeling?
We offer all this in our Academy!
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How to choose a timestamp for a Data Vault timeline?
- Category: Temporal data series
Does the Load Date Timestamp (LDTS) data element in the hub, link, or satellite capture the timestamp of the batch, or rather the transaction timestamp at which the data originated in the operational system?
5th anniversary of TEDAMOH
- Category: Company News
Dear readers of my blog,
five years ago a long cherished idea of mine became reality. On July 1, 2017, TEDAMOH saw the light of day.
Customize table comments
- Category: PowerDesigner series
In several projects, FastChangeCo's data modelers on the Data Management Center of Excellence (DMCE) team had an issue with the way PowerDesigner generates comments for tables and columns for the SQL Server database. Xuefang Kaya (one of the data modelers on the team), asked about the problems, says to the DMCE team:
With this training, Dirk and team manage to convey expert knowledge in a fantastic learning atmosphere through their friendly and professional manner.
My experience of the TEDAMOH training "Temporal Data Modeling" summarized in a video.
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Dirk Lerner was engaged to coach my efforts of creating a data warehouse using data vault 2.0 architecture. It has been a pleasure to work with Dirk.
The guidance given has greatly increased the quality of the design and sped up the entire process.
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Dirk set up a very well structured training on temporal data.
It helped me a lot to develop my knowledge on this challenging topic.
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I was very satisfied with Dirk Lerner's "Temporal Data in a Fast-Changing World" training.
The training answered all my question about bi-temporality, not addressed in other Data Vault trainings with such clarity.
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