https://pypi.org/urllib3/1.21.1/#files
https://pypi.org/project/certifi/2017.4.17/#files
https://pypi.org/project/requests/2.7.0/#files
odbcPython.tgz built from http://mirror.centos.org/centos/7/os/x86_64/Packages/, https://pypi.org/project/ and ftp://ftp.freetds.org/pub/freetds/stable/freetds-1.2.21.tar.gz
/usr/local/etc/odbcinst.ini or to find correctly referenced files, odbcinst -j
[FreeTDS]
Description=FreeTDS Driver for Linux & MSSQL
Driver=/usr/local/lib/libtdsodbc.so
Setup=/usr/local/lib/libtdsodbc.so
UsageCount=1
https://stackoverflow.com/questions/11451101/retrieving-data-from-sql-using-pyodbc