Rel Lexical Symbols Reference
We are pleased to add a new reference guide to our documentation. The Rel Lexical Symbols (opens in a new tab) guide shows the lexical symbols supported by Rel and their associated operator names. The symbols are grouped by general language, logical operations, mathematical operations, and relational operations.
The Lexical Symbols reference is a quick way to investigate or refresh your understanding about Rel operations and their symbolic representations.
Rel Data Types Reference
We are excited to add a new reference guide to our rapidly growing documentation. The Rel Data Types Guide describes the various built-in data types in Rel along with examples of how they can be used.
Dovetail Join is a WCOJ (Worst Case Optimal Join) algorithm, meaning we can mathematically prove that the more complicated the problem is, the faster we will go.