Kamis, 02 September 2010

SELECT, Deconstructed

Today let’s expand on the logical processing order of SELECT that I mentioned in last week’s N Things Worth Knowing About SELECT blog.We’re looking at the SELECT statement clauses in the order that the SQL engine logically processes them…we’ll even write it that way – it’ll look weird, but we’ll be reading it like the SQL engine does. You can find more on SELECT’s logical processing order in BOL,

Tidak ada komentar:

Posting Komentar