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Q:
When the schema of the table doesn’t match with the data types of the file. What does Hive do?

(a) Throws error.

(b) Returns null

(c) Drops the file.

(d) Corrects the data

1 Answer

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When the schema of the table doesn’t match with the data types of the file. What does Hive do?

(a) Throws error.

(b) Returns null

(c) Drops the file.

(d) Corrects the data

Correct Answer to the above question is : Returns null
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