Python DB-API:

The DB API provides a minimal standard for working with databases using Python structures and syntax wherever possible. This API includes the following:

    --> Importing the API module.

    --> Acquiring a connection with the database.

    --> Issuing SQL statements and stored procedures.

    --> Closing the connection

Setup Steps:

1. install Oracle Database (64-bit)

2. install cx_Oracle for Python 3.5 (64-bit)

3. install Oracle 64-bit Instant Client (64-bit)

Due to the limited resources of laptop and lack of database download , there is no DB installed ... no hands-on experence...