On a recent project, I was faced with a requirement to scan the contents of a folder and load all the files into their respective staging tables. There were multiple file types – Customer file, Store file, Products file, Sales file, etc. Every day, we received zero to many files for each type of file. […]
Anirban Roy
Blogs from this Author
Oracle Data Integrator (ODI) – Logical or “soft” deletes
Logical deletes are a common practice when loading dimensions in a data warehouse. If a dimensional record is deleted in the source database, it may need to continue to exist in your data warehouse. In my recent project, this was one of the requirements set during the design phase. Since ODI was being used as […]