Auto-generated
Entity-Relationship Diagrams

Get a comprehensive understanding of your data models from all SQL queries and joins made in the past.

200+

Hours saved for data engineering teams per year

36X

Faster debugging by quickly pinpointing root causes

80%

Decrease in resources required to add new data sources

Understand how your data is being used together

Accurate Data Model
based on explicitly defined indexes and latest query patterns
Discover Join Keys
and all other datasets that are being used together
Validate Data Model
based on historical query patterns of your data

Select Star's auto-generated database ERDs (Entity Relationship Diagrams) are inferred from SQL queries & joins, in addition to existing primary and foreign keys from the database.

Discover what tables and fields to join for a query without depending on tribal knowledge.

"Even for experienced data analysts, it used to take 3-4 months until they were comfortable discovering data on their own. With Select Star, they are up to speed in less than a month."

Nicolas Soldi
Nicolas Soldi
Analytics Engineer
Learn More from Select Star Customers

Why Select Star ERD?

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The only solution that generates ERD automatically in the market
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Adaptive to different data warehouses, even without strict key constraints
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Includes both explicitly defined indexes as well as actual join practices
Trusted by
Pitney Bowes uses Select Star to govern and manage their data.Opendoor uses Select Star to govern and manage their data.efood uses Select Star to manage and govern their data.Fivetran uses Select Star to manage and govern their data.nib uses Select Star to manage and govern their data.AlphaSense uses Select Star to manage and govern their data.Classy, a GoFundMe company, uses Select Star to manage and govern their data.Xometry uses Select Star to manage and govern their data.View The Space, VTS, uses Select Star to manage and govern their data.MAX Burgers uses Select Star to manage and govern their data.Trellance uses Select Star to manage and govern their data.Puntos Colombia uses Select Star to manage and govern their data.Wrapbook uses Select Star to manage and govern their data.Farmer's Fridge uses Select Star to manage and govern their data.Sada uses Select Star to manage and govern their data.HDC Hyundai uses Select Star to manage and govern their data.HeliosX uses Select Star to manage and govern their data.
Pitney Bowes uses Select Star to govern and manage their data.Opendoor uses Select Star to govern and manage their data.efood uses Select Star to manage and govern their data.Fivetran uses Select Star to manage and govern their data.nib uses Select Star to manage and govern their data.AlphaSense uses Select Star to manage and govern their data.Classy, a GoFundMe company, uses Select Star to manage and govern their data.Xometry uses Select Star to manage and govern their data.View The Space, VTS, uses Select Star to manage and govern their data.MAX Burgers uses Select Star to manage and govern their data.Trellance uses Select Star to manage and govern their data.Puntos Colombia uses Select Star to manage and govern their data.Wrapbook uses Select Star to manage and govern their data.Farmer's Fridge uses Select Star to manage and govern their data.Sada uses Select Star to manage and govern their data.HDC Hyundai uses Select Star to manage and govern their data.HeliosX uses Select Star to manage and govern their data.
Pitney Bowes uses Select Star to govern and manage their data.Opendoor uses Select Star to govern and manage their data.efood uses Select Star to manage and govern their data.Fivetran uses Select Star to manage and govern their data.nib uses Select Star to manage and govern their data.AlphaSense uses Select Star to manage and govern their data.Classy, a GoFundMe company, uses Select Star to manage and govern their data.Xometry uses Select Star to manage and govern their data.View The Space, VTS, uses Select Star to manage and govern their data.MAX Burgers uses Select Star to manage and govern their data.Trellance uses Select Star to manage and govern their data.Puntos Colombia uses Select Star to manage and govern their data.Wrapbook uses Select Star to manage and govern their data.Farmer's Fridge uses Select Star to manage and govern their data.Sada uses Select Star to manage and govern their data.HDC Hyundai uses Select Star to manage and govern their data.HeliosX uses Select Star to manage and govern their data.
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