Oct 25, 2020 in Hive
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

0 votes
Oct 25, 2020
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
Click here to read more about Apache HDFS
Click here to read more about Insurance

Related questions

0 votes
Jun 14, 2020 in Hive
...