On May 22, 2012, at 7:31 AM, farhad koohbor wrote: > My question is that why jasperserver changed its mind to PostGreSQL. Which of > the features of PostGreSQL are powerful than MySQL? > Could you please give me a clue?
Postgres is more SQL-compliant and tends to work better at larger scale than MySQL. It also is more extendable. For more details, see http://www.postgresql.org/about/, and to answer your real question definitively, instead of just speculating, ask the jasperserver people themselves. :)