I do understand SQL querying and syntax because of previous work using ASP.NET web forms and stored procedures, but I would not call myself an "expert" in it.
Since I have been using ASP.NET MVC and LinqToSql it seems that so much of the heavy lifting is done for me and encapsulated away at the SQL end that I'm questioning whether there is any benefit in continuing to top-up my knowledge of SQL queries or whether I'm better off focusing my "learning time" on other things.
Your thoughts?