Hi, PostgreSQL is released under "the PostgreSQL License". http://www.postgresql.org/about/licence/
I've checked the PostgreSQL License, and had a question. http://opensource.org/licenses/PostgreSQL It seems that the license requres a "LICENSE" file in the target product [quote] > Then put the license into a file called "LICENSE" in > your software distribution. But I couldn't find "LICENSE" file in current PostgreSQL source tree, instead found a "COPYRIGHT" file. It seems the contents of the "COPYRIGTH" file are all required by the license. So I have confused why PostgreSQL has a "COPYRIGHT" file instead of "LICENSE". Anybody knows the reason? And is this non problem thing? regards, ----------------- Tomonari Katsumata
