I want to know what are the known issue if make my DWH on MongoDB. Data extraction tool is Informatica.
Is there any known issue on building Data model on MongoDB.(Data extraction (incremental way and normal load).,performance of data load,building star and snowflake,SCDs implementation,more ever any OLAP tool it can supports)
As of now we are going to pull data from Unstructured data (CRM database).So I think any NOSQL can give us some flexibility compared to RDBMS.