| psi | 0.3b2 | MIT | https://bitbucket.org/chrismiles/psi/wiki/MITLicense | |
| pygresql | 4.0 | PythonPygresql License | http://www.pygresql.org/copyright.html | |
| lockfile | 0.9.1 | MIT | http://code.google.com/p/pylockfile/ | |
| pexpect | 4.2 | ISC | https://github.com/pexpect/pexpect/blob/master/LICENSE | |
| ptyprocess | 0.5.1 | ISC | https://github.com/pexpect/ptyprocess/blob/master/LICENSE | |
| pychecker | 0.8.18 | BSD | https://github.com/akaihola/PyChecker/blob/master/COPYRIGHT | |
| unittest2 | 0.5.1 | BSD | https://pypi.python.org/pypi/unittest2 | |
| googletest | 1.7.0 | BSD | https://github.com/google/googletest/blob/master/LICENSE | |
| stream | 5.8 | Stream License | https://github.com/apache/incubator-hawq/blob/master/licenses/LICENSE-stream.txt | |
| simplejson | 1.7.3 | MIT | https://pypi.python.org/pypi/simplejson/1.7.3 | |
| pyyaml | 3.05 | MIT | https://github.com/yaml/pyyaml/blob/master/LICENSE | |
| figleaf | 0.6.1 | BSD | https://pypi.python.org/pypi/figleaf/0.6.1 | |
| pg8000 | 1.07 | BSD | https://github.com/mfenniak/pg8000/blob/master/LICENSE | |
| CMake | 3.7 | BSD | https://github.com/Kitware/CMake/blob/master/Copyright.txt | |
| bzip2 | 1.0.5 | BSD | http://www.bzip.org/ | |
| orafce | n/a | Oraface License | https://github.com/orafce/orafce/blob/master/COPYRIGHT.orafce | |
| postgres | 8.2 | PostgreSQL LICENSE | https://github.com/postgres/postgres/blob/master/COPYRIGHT | |