Impquery
Impquery is a command-line utility designed for querying and manipulating data within Impala, a massively parallel processing (MPP) SQL query engine for data stored in Apache Hadoop. It provides an interactive shell environment that allows users to execute SQL queries against Impala. This tool is particularly useful for data analysts, engineers, and administrators who need to explore, transform, and manage large datasets stored in HDFS, Kudu, or other supported storage systems.
The primary function of impquery is to facilitate direct interaction with Impala. Users can connect to an
The command-line interface of impquery aims for simplicity and efficiency. It typically offers features like command