I have two .csv files that I have joined based on matching email addresses. However, one table does not contain the same formatting schema as the other. i.e. JSmith@blah.com in table A and jsmith@blah.com in table B. How can I join these tables to include the results for both jsmith records ignoring the case?

Edited by aperretti - 13 Jul 2010 at 7:42am