Elasticsearch 7 and Elastic Stack - In Depth and Hands On! - [Exercise] Importing Data with a Script

The video tutorial guides students through modifying a Python script to import tag data from a CSV file into a new tags index in Elasticsearch. The instructor explains the challenge, provides a solution walkthrough, and demonstrates how to run and verify the script. The process involves reading the tags CSV file, parsing the data, and updating the index name in the code. The tutorial concludes with a verification step to ensure the data is correctly imported into Elasticsearch.

What is the main task in the challenge presented in the first section?

• Modify a script to import tag information

• Create a new CSV file for tags

• Delete the existing ratings index

• Import ratings data into a new index

In the solution walkthrough, what is the primary change made to the script?

• Removing the movie title information

• Adding a new function to read ratings

• Changing the database from Elasticsearch to SQL

• Modifying the function to read tags instead of ratings

What data is parsed from the tags CSV file in the modified script?

• User ID, Movie Title, Tag

• User ID, Rating, Timestamp

• User ID, Movie ID, Tag, Timestamp

• Movie ID, Rating, Tag

What command is used to verify the data in the new tags index?

• curl X get

• curl X put

• curl X delete

• curl X post

Which movie is associated with the tag 'superhero' in the new tags index?

• Memento

• X-Men 2000

• Inception

• The Dark Knight