vowl (vee-owl 🦉) is a validation engine for Open Data Contract Standard (ODCS) data contracts. Define your validation rules once in a declarative YAML contract and get rich, actionable reports on ...
The batch pipeline highlights the integration of OLTP and OLAP systems. It starts by extracting data from MongoDB, processing it using Spark, and loading it into S3 for further OLAP operations. Note: ...