Dapper Tutorial - Knowledge Base (KB)

What Interlocked.CompareExchange is used for in the dapper .net method?

In dapper code in ...Link.TryAdd... method, there is the following piece of code:...var snapshot = Interlocked.CompareExchange(ref head, null, null); ...Why is this required instead of simple:...var snapshot = head; ...both lines do not change the value o...

Are Dapper QueryMultiple/Query/Execute methods thread safe?

I'm using Dapper QueryMultiple/Query/Execute methods in my .net 4.5 code (Parallel library), I would like to know if it is thread safe....Thank you,...Monica