Metadata Hub Ab Initio Better -

The Ab Initio Metadata Hub is a comprehensive enterprise metadata management system designed to unify technical, business, and operational metadata across a diverse IT landscape. It serves as a central clearinghouse that enables organizations to discover, govern, and trust their data through automated lineage and sophisticated data quality controls. Core Components and Capabilities

Every data asset must be registered in the hub before it is physically created. For a new Kafka topic, the hub first defines its Avro schema, ownership, and retention policy. For a new Snowflake table, the hub pre-registers column-level lineage to upstream sources. This prevents “rogue datasets” from proliferating. metadata hub ab initio