Question-200: You have many csv files with almost 10 million records across all the files , there is a one column in the csv file which has a date data in it. But before loading the csv file you want to change the format of date column. Which of the following is most suitable solution for this requirement?
- You would be using CQL copy command
- Get all Questions and Answer from here
- You need to have paid subscription to access all questions
- Thanks for considering Python Certification Material
Ans : D
Exp : There are multiple options to load data in Cassandra Database, as mentioned previously you should use different tool based on the different requirement. In this question it is given that you wanted to format the date before uploading the data in the Cassandra database.
You can access to full explanation to question and answer from this page.
