5 Restartability Design Pattern for Different Type ETL Loads
Restartable ETL jobs are very crucial to job failure recovery, supportability and data quality of any ETL System. So you need to build your ETL system around the ability to recover from abnormal ending of a job and restart. So a well designed ETL system should have a good restartable mechanism. In this article lets discuss ETL restartability approaches to support different type of ETL Jobs such as Dimension loads, Fact Loads etc...