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Designing data-intensive applications gained momentum in IT industry with even separate term - Data Engineering - being defined to cover disciplines around collection, transformation and usage of data for analysis, data science, including but not limited to machine learning, and other ways of...

Trying out embedding of PeerTube video on XenForo community platform using oEmbed. Can paste either URL to a video like this: https://video.gyt.is/w/6e7H8WAk6DDPvDEndpT2mX Which will be rendered into: Or use Media button in rich-text editor, which will generate BB code: That is rendered...

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Wanted to clarify regarding Dependent Child Key datatypes - are there any restrictions or recommendations for using specific datatypes? In the book (chapter 4.4.5.2) given examples - line-item number in an invoice, cassette sides A and B, timestamp of an e-mail message - suggests that all...

Dan Linstedt answers: It raises one more question then - when we consider Metrics Vault as Metrics Warehouse - does it mean Integration layer is the logical place for it, or it's still Information Delivery layer? What triggers this question is integration keyword here - are we allowed to...

While exploring Information Delivery Layer in Data Vault I've got a question about one of the optional vaults - Metrics Vault. The book Building a Scalable Data Warehouse with Data Vault 2.0 (2016) says: Is Metrics Vault limited to storing only the metrics that describe ETL/ELT processes...