Leyla Tarhan

How to track your data table's version and provenance

As your data evolves and you compute new results, your data tables will also change. Learn how to track these changes with data table versioning and identify columns generated by a specific workflo...

• Leyla Tarhan
• Updated October 18, 2024 14:37
• 1 follower
• 0 comments
• 0 votes

Documentation for third-party tools: Docker, Hail, Seqr, and more

Several scientific tools that were developed outside of Terra can be used to analyze data on Terra. Learn where to find more information about these tools. Tools that are integrated with Terra The ...

• Leyla Tarhan
• Updated August 20, 2024 15:22
• 1 follower
• 0 comments
• 0 votes

1. Terra on Google Cloud
2. Managing Tools and Data Access
3. Best practices for using service accounts in Terra

Matt Bookman Thanks for your comment about using Terra Groups to manage proxy groups! This article now links out to step-by-step instructions to do exactly that. 

• View comment
• August 08, 2024 16:00
• 1 vote

[2024 July] Creating and running cloud-native pipelines with WDL, Dockstore, and Terra

On July 12, 2024, the Broad Institute's Data Sciences Platform and Dockstore presented a 4-hour long workshop on creating and running cloud-native pipelines (often called "workflows") in WDL, Docks...

• Leyla Tarhan
• Updated July 26, 2024 19:29
• 1 follower
• 0 comments
• 0 votes

How to add collaborators to a TDR billing profile

Once you’ve set up billing in the Terra Data Repository (TDR), other team members may need to access the same account. Learn how to add collaborators to your TDR billing profile, so that they can c...

• Leyla Tarhan
• Updated March 25, 2024 17:40
• 1 follower
• 0 comments
• 0 votes

1. Terra on Google Cloud
2. ...
3. Moving/copying data in the cloud
4. How to move data to/from a Google bucket

Thanks for catching that, Peter! I've updated the instructions in this article accordingly.

• View comment
• March 01, 2024 21:53
• 0 votes

How to use the TDR support articles

The Terra Data Repository helps you curate large datasets that can be integrated into Cloud analyses on Terra, while managing who can access your data. You can choose between multiple tools to inte...

• Leyla Tarhan
• Updated February 12, 2025 00:46
• 1 follower
• 0 comments
• 0 votes

How to write a TDR dataset schema JSON

Learn how to define your schema (data model) and write the JSON for a TDR schema, which specifies your dataset’s tables, their primary keys, and how your tables are related. It's important to do th...

• Leyla Tarhan
• Updated June 24, 2025 15:11
• 1 follower
• 0 comments
• 0 votes

How to update a Dockstore workflow

Once you've created a workflow and imported it into Terra, your analyses might continue to evolve. This article describes how to edit a workflow that's sourced from Dockstore so that you're running...

• Leyla Tarhan
• Updated April 09, 2025 17:23
• 1 follower
• 0 comments
• 0 votes