I'd say he's best known for work on database systems and distributed systems. ( I haven't heard the term Progressive systems before, but it seems related to the idea of logical monotonicity from his work on Bloom, which is super cool: http://bloom-lang.net/calm/ )
'''We seem to be at a turning point in data-centric systems, with an emerging design pattern that we can call progressive systems. In a progressive system, data is accumulated monotonically without mutation; the "state" of the system is often nothing more than the current result of an expression (or "view") over the accumulated state.'''
danblick|10 years ago
http://db.cs.berkeley.edu/jmh/
I'd say he's best known for work on database systems and distributed systems. ( I haven't heard the term Progressive systems before, but it seems related to the idea of logical monotonicity from his work on Bloom, which is super cool: http://bloom-lang.net/calm/ )
[Edit]
Here's a note on Progressive systems from https://sites.google.com/site/progressive294/ -
'''We seem to be at a turning point in data-centric systems, with an emerging design pattern that we can call progressive systems. In a progressive system, data is accumulated monotonically without mutation; the "state" of the system is often nothing more than the current result of an expression (or "view") over the accumulated state.'''