Re: More on the ticker symbol situation: Indices from hell

[David_Steier@notes.pw.com]

Yeah, you're right, building the indices on just the data you have would be 
easier, but it would only work if every query was a hit and all future 
filings referred to companies in the same way.  You need to be able to search 
on a company for which you may not have an index yet (to report there's no 
data).