CERTIFIED-DATA-ANALYST-ASSOCIATE · Question #85
A data analyst is working with a nested array column products in table transactions. The analyst wants to return the first item in the array for each row. The data analyst is using the following incom
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Question
A data analyst is working with a nested array column products in table transactions. The analyst wants to return the first item in the array for each row. The data analyst is using the following incomplete command:
Which lines of code should the data analyst use to fill in the blank in the above code block so that it successfully completes the task?
Options
- Aproducts.1
- Cproducts[0]
- Dproducts[1]
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