Discussions on HTTP server - Database interfacing

Hi,
  I am currently working with interfacing HTTP servers to relational databases, and am looking for NEWS groups, documents, WWW sites, or any source of information concerning this. You can find bits and pieces on this in sites addressing CGI, HTML forms, HTTP server, but I would like to find sources more focused on HTTP-database interfacing, that address such issues as how to propagate database login info (ie, database account and password) across a succession of on-the-fly forms, handling of BLOBS with HTTP server-database interfacing, etc. Anybody know of any more sources of info like this.

-- 
        Michael D. Grapevine 
        NSWC PHD
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