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Which of the following is used to load the data in batch?

a) Sqoop
b) SstableLoader
c) COPY command
d) all

User Asqan
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1 Answer

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Final answer:

The correct answer is d) all. Sqoop, SstableLoader, and COPY command can all be used to load data in batch.

Step-by-step explanation:

The correct answer is d) all. All of the options mentioned can be used for loading data in batch.

Sqoop is a tool designed for moving data between Apache Hadoop and relational databases.

SstableLoader is a command-line tool used to bulk load data into Apache Cassandra. It is commonly used for initial data loading or restoring from a backup.

COPY command is a feature provided by databases like PostgreSQL that allows you to copy data from a file into a table in bulk.

Therefore, all of these options are used for loading data in batch.

User Kiru
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