Creating Snowflake Account We can create a 30-day free trial account using below link. https://signup.snowflake.com/ SCD Type 1 In short, keeps the latest the latest data only and old data is overwritten. SCD Type 1 in Snowflake Let us consider we have a scenario to load the data into Target table from the Source table. […]
Posts Tagged ‘SCD’
SCD Type 1 using tAddCRCRow component
When we approach a scenario related to database, commonly used SCD types. Even though Talend has an inbuilt component we mostly prefer not to use tDBSCD feature to improve performance. The common way to implement SCD is to normalize a job design instead of using a single component. Irrespective of technology people look for an […]
Hybrid SCD implementation in Informatica
What is Hybrid SCD? Slowly Changing Dimension (SCD) Type 6 is also called as “Hybrid SCD” that combines three fundamental SCD techniques. Type 6 can be used when you want to maintain complete history and would also like to have an easy way to manage current version. The point of “type 6” or “Hybrid” processing […]