What is desired size?

• Specify approximately how large you want the target database
• TDM uses statistical sampling
• Representative data across all tables

When to use:

• You need to control infrastructure costs or storage
• You want a general sample of your database
• You don't need specific records

How to configure:

1. Select Desired size from the Subsetting option dropdown
2. Enter the approximate size you want (e.g., 5GB, 10%, 500MB)
3. Click Save

Default behavior: If you don't configure anything, Test Data Manager creates a subset that is 10% of the source database (up to a maximum of 1GB).

Next steps

- Once configured, you're ready to run
- → Running a subsetting treatment

Related pages

← Back to Creating a subsetting treatment
→ Alternative: Configuring starting tables subsetting
→ Running a subsetting treatment