Data lineage is a record of changes, adaptations and specific data piece evolutions. Data lineage presents the genesis of a data set, the changes it undergoes, where it goes and its attributes. Personified, data lineage is information’s biological clock.
Data lineage is like a medical record for a piece of data – with vital information about when the data was born through the data’s current age and health status. Get a firm grasp on data lineage with these three valuable insights.
Benefits of Data Lineage
Inclusion of data lineage in organizations boosts transparency and understanding of data from its inception to its current state. Data quality is upheld through data lineage. Without lineage, data quality deteriorates through development, relocation and transformation of data.
Data lineage ensures a business can stay within regulations and standards. Incomplete data could interrupt workflow, so having a start to finish record of a piece of information maintains integrity and clarity. Within many companies, team members depend on whole sets of data for vital reports. They need data lineage tools to confirm the data included in reports is accurate.
Use Visual Portrayals to Track and Apply Data Lineage
Create visual representations of data to bolster trust and clarity among team members who have reservations about data use. Data flow and data lineage of an organization is complex and obscure, and the best solution to clear up the processes for members is a visual of the data flow. Visual depiction of the company’s data flow offers a mapping of information from its beginning to current state, and the developments the data undergoes in its journey.
A graph is a strong solution to simplify data lineage for teams. Graphing software should be capable of presenting basic visual mapping of data lineage, and offer searchable functionality. Within each graph will be pieces of the data lineage puzzle which users will have questions and concerns about. With a search function, these concerns are quickly resolved by locating specific pieces of information within the graph.
Metadata Management’s Important Role in Data Lineage
Metadata management organizes information about data so that it can be searched. It enriches and keeps detailed records of data flow. The right metadata management solution ensures data lineage within an organization will be discernible. Throughout a typical data flow, pieces of metadata will need to be stored as data changes on the way to its destination.
Metadata management offers comprehensive data lineage in a coordinated location for different departments of a business to employ. Presenting data lineage reports help teams grow in efficiency and competence, and metadata management keeps these reports detailed and organized.
Data lineage offers detailed insight into the span of existence for a piece of data. An understanding of the different factors of data lineage is the beginning of true organizational transparency. Align valuable information with effective data lineage to keep all teams informed.