In HBase, the ____ column is used to uniquely identify each row in a table.
- Identifier
- Index
- RowKey
- Unique
In HBase, the RowKey column is used to uniquely identify each row in a table. It serves as the primary key and is crucial for efficient data retrieval in HBase tables.
Loading...
Related Quiz
- How can counters be used in Hadoop for debugging MapReduce jobs?
- Which feature of Avro makes it particularly suitable for schema evolution in Hadoop?
- How does Apache Pig optimize execution plans for processing large datasets?
- In a high-traffic Hadoop environment, what monitoring strategy ensures optimal data throughput and processing efficiency?
- In a Hadoop cluster, ____ are crucial for maintaining continuous operation and data accessibility.