I'm trying to understand the scientific concepts behind Calcite and I was wondering if anyone would kindly recommend articles\papers\books\topic-titles that would help me understand Calcite from the ground up.
For instance, I'm not fully understanding what are: - Relational expressions - Row expressions - Calling conventions - Relational traits - Relational traits definitions I'm currently looking for books about "Relational Algebra", but when look into one, I can't find anything about traits or calling conventions. Or am I not searching for the correct keywords ?
