Concurrency

Firebird RDBMS offers many ANSI SQL features & runs on Linux, Windows & several Unix platforms.

More Info

Developer: firebirdsql.org
License: Mozilla Public License (MPL)
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP), All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X), All POSIX (Linux/BSD/UNIX-like OSes), HP-UX, IBM AIX