Structured Data forensics

Hi,

I've spoken to a number people who have mentioned "structured data forensics" when it's come up in discussion of my experience. See, I'm working to get 'INTO' the field, currently on the twilight of the CCE prep. My past experience is in applications development/management, deployment etc. for which I've used a bunch of Oracle and SQL as well as developed apps using MS Access. Familiar with and comfortable with data bases but no dba

My question (yes there is one) is can anyone recommend a resource, reading/white paper/site/live body to check out that gets more into the atrifacts/analysis surrounding what, apparenty my experience leads to have a resemblence of favor in that could help me capitalize on to balance my existing lack of D.F. specfic experience?

thanks in advance, (structured data forenscs),

jfk