Smooks is an extensible framework for building applications for processing XML and non XML
data (CSV, EDI, Java etc) using Java.
While Smooks can be used as a lightweight platform on which to build your own custom processing logic for a wide
range of data formats, "out of the box" it comes with some very useful features that can be used individually,
or seamlessly combined together:
data (CSV, EDI, Java etc) using Java.
While Smooks can be used as a lightweight platform on which to build your own custom processing logic for a wide
range of data formats, "out of the box" it comes with some very useful features that can be used individually,
or seamlessly combined together:
-set hive.exec.orc.split.strategy=ETL; -- this will work only for specific values scan, if full table scan will be required anyway, use default (HYBRID) or BI.
Use cases of Reverse ETL
There are three primary use cases for Reverse ETL:
Operational Analytics — feeding insights from analytics to business teams in their usual workflows and tools so they can make data-informed decisions.
Data Automation — Automating ad-hoc data requests from other teams. For example, when the finance team requests product usage data for invoicing.
In-App Personalization — with a growing number of data sources, reverse ETL connects those sources to personalize customer experiences.
There are three primary use cases for Reverse ETL:
Operational Analytics — feeding insights from analytics to business teams in their usual workflows and tools so they can make data-informed decisions.
Data Automation — Automating ad-hoc data requests from other teams. For example, when the finance team requests product usage data for invoicing.
In-App Personalization — with a growing number of data sources, reverse ETL connects those sources to personalize customer experiences.
