Work with segments
Learn how to modify, activate, export, or delete a segment for Reltio Intelligent 360 in the Reltio Hub.
Segments are refreshed in real time or in a batch process. In real-time processing, data is refreshed immediately when new data becomes available, without manual intervention. In batch processing, data is refreshed based on a schedule defined for the segment or can be refreshed manually.
You can modify and export any segment shared with all users, but you can delete only the segments that you create. If you modify a segment that you didn't create, you can save it only as a new segment. This prevents you from overwriting another user's work.
ROLE_ADMIN_TENANT role, you can read, update, and delete private segments regardless of their ownership.See the topics in this section to learn how to work with segments
Quotas and limits
Segmentation quotas and limits enforce usage boundaries for segment rule creation and batch job execution within a tenant. These controls ensure efficient resource use and protect system performance, especially in large-scale or multi-tenant environments.
The following table shows the system defined quotas applied in segmentation processing:
| Limit | Description | Default |
|---|---|---|
| maxLiveSegments | Maximum number of active (enabled) segment rules allowed per tenant | 100 |
| maxBatchJobPerDay | Maximum number of batch segmentation jobs that can run per tenant per day | 20 |
| maxConcurrentRunningJobs | Maximum number of segmentation jobs that can run simultaneously per tenant | 1 |
| maxNumberOfAttributesinRule | Maximum number of attributes allowed in a segmentation rule (affects query complexity) | 10 |
All quotas are evaluated at runtime. If a quota is exceeded, the platform blocks the action and returns a validation error. For example, an error occurs if you attempt to create a segment when the maxLiveSegments quota is already reached or run a job while another is in progress.