What’s cool about this Joe is the historical perspective - it is so absent in most tech literature. Context is lost without it, and newcomers wont know why things are the way they are.
Wow. PTSD. My first professional programming job out of college - using IMS as the database for internal Order management, Purchasing and Fixed Assets. Before ERP's were prevalent. A bit of a pain to navigate, incentivized me to take on a job at a new employer with DB2 relational database. Technically IMS much more efficient and less DASD ..(or Storage ;) ). P.S. It seems we are back to hierarchical structures with JSON and XML and NOSQL DB's.
What’s cool about this Joe is the historical perspective - it is so absent in most tech literature. Context is lost without it, and newcomers wont know why things are the way they are.
The context is super important
Wow. PTSD. My first professional programming job out of college - using IMS as the database for internal Order management, Purchasing and Fixed Assets. Before ERP's were prevalent. A bit of a pain to navigate, incentivized me to take on a job at a new employer with DB2 relational database. Technically IMS much more efficient and less DASD ..(or Storage ;) ). P.S. It seems we are back to hierarchical structures with JSON and XML and NOSQL DB's.
Oy, sorry for the ptsd :)
Hoping to see a mention of C. J. Date. Published first textbook on relational databases in 1975. Still writing! Latest book came out this summer.
Oh, good call. I think he’s already made a guest appearance in the relationships section :)
CJ will make many appearances shortly. Just need to get back home to make sure I quote his books accurately.
This will likely go into the revised "History" chapter. Stay tuned.