Wildcards in WHERE Clauses

This is just a very short post regarding the use of wildcards in a WHERE Clause It is possible that the first WHERE clause below can use an Index seek Where LastName like ‘[a-z]%ent’ can use an index This second statement will not be able to use a seek and will result...

Instant File Initialisation

I have been reading up on instant file initialization and I have read a couple of good blog posts by Kimberly Tripp(http://www.sqlskills.com/blogs/kimberly/post/Instant-Initialization-What-Why-and-How.aspx ), Paul Randal...