Posted On: Dec 31, 2020
The different types of loading in Informatica are as follows:
Normal loading loads record by record and writes log for that. Bulk loading loads the data fast and recovered easily.
Never Miss an Articles from us.
Star Schema in a data warehouse, in which the center of the star can have one fact table and a number of associated dimension tables. As its structure resembles a star so it is known as a star schema....
In the data warehouse, Snowflake Schema is a logical arrangement of tables in a multidimensional database...
distinct property(keyword) is used to eliminate duplicate rows in Informatica from a database and a flat-file. We can eliminate duplicate rows from the flat-file by using group by function in an aggr...