[FIXED] Write data to cassandra using python parser

Issue

I have a user defined python library which parses the data from a file and returns key value pairs. Now how do I use this library to insert data into Cassandra column family? I’m using python Cassandra driver.

Solution

Have you looked at the Datastax Driver Documentation?

Most specifically:

• Executing Queries
• Passing Parameters to CQL Queries

Generate a PreparedStatement for the insertion query and iterate over a list/tuple/generator with the key value pairs from your parsed file data.

Answered By - Andrew Mo