Relational database management systems (RDBMS ... The Optimizer is an Expert System Essentially, the optimizer works like an expert system. An expert system is a set of standard rules that – when ...

(“Base” is Airtable-speak for database ... columns can do a lot. In this view, the user can see that Table 3 (which seats 8) has too many people assigned. Airtable may look like a spreadsheet ...