What - other than fanaticism - would motivate an individual to register the domain name etc to put this up? I've been doing databases professionally for 20+ ye

What - other than fanaticism - would motivate an individual to register the domain name etc to put this up? I've been doing databases professionally for 20+ years. I've used all of the big names apart from DB2, just never encountered it. Whether it's SQLite, PG, MariaDB, SQL Server, Sybase, Informix, Oracle, there's a right tool for the job. Also a "data analyst" who never encounters a situation where parallel query will help is a person who works on very small datasets on a single disk or maybe a small RAID5 array.