There are two major objectives in this viz design:
- Providing search to table descriptions
- Visualizing foreign key reference relationship
Here we are using the Tableau server repository data dictionary as the example. The dictionary is evolving along time. It may be quite different from what I have in the dashboard.
Following are a few screenshots from the viz.
1.The main interface for dictionary lookup.
2.Click on any foreign key to view its referenced table.
3.The foreign key relationship matrix
4.A few stats on the tables
As always, click the images for the interactive version.Feel free to leave comments and let me know how this can be improved.
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