International Business Machines Corporation

Shailesh Chandra Jamloki

Pravin Kailashnath Kedia

Kiran K Venkatachala

Computer-implemented methods for adding lineage data to a data fabric are provided. Aspects include receiving a data item from a data source and obtaining a metadata fabric pattern corresponding to one or more of the data item and the data source. Aspects also include appending an identifier of the metadata fabric pattern to the data item and identifying one or more rules that correspond to the data item based on the identifier. Aspects further include performing one or more actions specified by the one or more rules and storing the data item in one or more data storage devices of the data fabric.

Adding lineage data to data items in a data fabric

Obtaining insights on how database system tables are evolving. In some instances, risk aware database system triggers that have read only access to the columns of interest are utilized, thereby allowing a user to fully study the changes made to the database system tables while maintaining the security and integrity of these database system tables. Additionally, these database system triggers can be used to audit changes that are happening on the database system tables using views.

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Noida, India

Shailesh Chandra Jamloki