The json datatype will soon rival HStore at this rate.... just missing indexes. Also here's the devel-version's doc page with the changes: http://www.postgresq

The json datatype will soon rival HStore at this rate.... just missing indexes. Also here's the devel-version's doc page with the changes: http://www.postgresql.org/docs/devel/static/functions-json.html http://www.postgresql.org/docs/devel/static/functions-json.h...