Create database-first ER Diagrams

Create ERDs for existing databases quickly by drag & drop

Dataedo enables you to create and add to your documentation multiple diagrams simply by dragging & dropping tables from your database and choosing which columns you want to show.

Automatic and manual relationships

Table relationships are read from database foreign keys and added to diagrams automatically. You also have an option to add relationships not defined in the database completing data model documentation.

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Draw diagrams across databases and servers

What makes Dataedo unique and powerful is the ability to draw cross-database diagrams. You can even mix data from different platforms.

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One common data model across repository

Datedo keeps one consistent metadata model for entire documentation - data dictionary and diagrams.

Apply schema changes automatically

Whenever database schema changes you can easily import changes to Dataedo repository and apply changes in your diagrams.

Hide complexity - multiple small diagrams with little details

Dataedo lets you hide complexity of data models by ability to create multiple diagrams per database and show just key columns, the one that tell the story.

Include tables and views

You can include both tables and views in your diagrams and define relationships between them.