Left join
In this exercise, you will practice left joins! In a left join, rows from only the left (or the first) data.table will be retained.
Both netflix and imdb are available in your workspace.
Cet exercice fait partie du cours
Joining Data with data.table in R
Instructions
Use the merge() function to left join imdb to netflix.
Exercice interactif pratique
Essayez cet exercice en complétant cet exemple de code.
# Left join imdb to netflix
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