I've tmap null pointer exception.
I'm trying to design scd2 on an historical load.
I'm getting a null pointer exception when I lookup on target table(which is empty). Is it possible to do this operation with this method? else how to implement SCD on historical data which has duplicates.(No SCDcomponent for redshift)
Tag as "solved" for others! Kudos to thanks!
Introduction to Talend Open Studio for Data Integration.
Practical steps to developing your data integration strategy.
Create systems and workflow to manage clean data ingestion and data transformation.