Skip to main content

Impala components

tImpalaClose Closes connection to an Impala database.
tImpalaConnection Establishes an Impala connection to be reused by other Impala components in your Job.
tImpalaCreateTable Creates Impala tables that fit a wide range of Impala data formats.
tImpalaInput Executes the select queries to extract the corresponding data and sends the data to the component that follows.
tImpalaLoad Writes data of different formats into a given Impala table or to export data from an Impala table to a directory.
tImpalaOutput Executes the action defined on the data contained in the table, based on the flow incoming from the preceding component in the Job.
tImpalaRow Acts on the actual DB structure or on the data (although without handling data).

Did this page help you?

If you find any issues with this page or its content – a typo, a missing step, or a technical error – let us know how we can improve!