Jan 12, 2020 in Big Data | Hadoop
Q: How does OVERWRITE clause work in CREATE TABLE statement in Hive?

1 Answer

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Jan 12, 2020

We use OVERWRITE clause in CREATE TABLE statement to delete the existing data and write new data in a Hive table. Essentially, as the name suggests, OVERWRITE helps in overwriting existing data in a Hive table.

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