A practical guide to how databases work, covering schema design, SQL, indexing, transactions, concurrency, caching, pagination, and database selection.

Batch and streaming are two different ways of processing data, and both are relevant in today’s world. Pick the approach that’s right for you without falling ...

An architectural choice of either a single-tenancy or multi-tenancy model defines how various workloads compete.

Anyone can stand up an AI demo in an afternoon, but getting that demo into production with data pipelines, semantic search, security, governance, all the plumbing a small proof of concept doesn’t need ...

Is it really okay not to install an expensive DWH? A thorough verification from the perspective of the field —Introduction: Why is the secondary use of data important now?Whether in hospitals or ...

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can explain ...