In a scenario involving complex data transformations, which Apache Pig feature would be most efficient?
- MultiQuery Optimization
- Pig Latin Scripts
- Schema On Read
- UDFs (User-Defined Functions)
In scenarios with complex data transformations, the MultiQuery Optimization feature of Apache Pig would be most efficient. This feature allows multiple Pig Latin queries to be executed together, optimizing the execution plan and improving overall performance in situations with intricate data transformations.
Loading...
Related Quiz
- Which file in Hadoop configuration specifies the number of replicas for each block in HDFS?
- In HiveQL, which command is used to load data into a Hive table?
- When setting up a Hadoop cluster, what is the primary role of the DataNode?
- For a Hadoop cluster facing performance issues with specific types of jobs, what targeted tuning technique would be effective?
- How does Kerberos help in preventing unauthorized access to Hadoop clusters?