Improved organisation of logical operators in query construction

As a Solution builder

I want be able to use some sort of priority operator on the or/and clauses when you use the "where" clause. For instance:

WHERE (A or B) and C

At the moment, it is unclear (to me) how things are prioritised and the indentation gives me an indication, but not a clear statement on how it works.

So That I do not have to spend as much time creating join queries, where I have a better understanding of how the logical operators are prioritised.

Benefits Improved query building capabilities, time saved.

Acceptance Criteria 

1. Some way to organise and/or in a way which enables me to make explicit choices on how the logical operators should be prioritised.

Customer / Originator LFV

Priority Medium