There is also a really cool paper on concurrency control for databases implemented as log-structured storage: http://www.vldb.org/pvldb/vol4/p944-bernstein.pdf

There is also a really cool paper on concurrency control for databases implemented as log-structured storage: http://www.vldb.org/pvldb/vol4/p944-bernstein.pdf http://www.vldb.org/pvldb/vol4/p944-bernstein.pdf