My brother was recently explaining Blockchain to me, and how it can revolutionize areas such as commerce and healthcare.... During a recent data modeling training class, someone asked based on my experience, can developers read entity/relationship diagrams? This question... An organization facing big data pressures is migrating from VSAM to MongoDB. Although VSAM is 1970s technology, it stores... Each attribute on our data model ends in a classword. For example, “Number” is the classword in Account Number,... The symbols we use on our data models were created with relational databases in mind. Luckily, conceptual and... Complete the form below to receive our monthly newsletter with data modeling puzzles, blogs, and happenings. Over 5,000 data modelers receive our monthly email – join us too!
Impact of a global ledger
Can a developer read an entity/relationship diagram?
From VSAM to MongoDB
Unstructured data classwords
Evolutionary or revolutionary approach to modeling NoSQL?
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