Watermark (data)
A tracking marker that records the last successfully processed record in a data stream. Used in incremental sync workflows the watermark (e.g., a timestamp or record ID) ensures the next run picks up from where the last one stopped, not from the beginning.
How PURIST uses this
This concept is built into every automation we deploy.
When PURIST builds your automation, Watermark (data) is not an optional consideration it is part of the production standard. Our workflows are tested against edge cases, monitored 24/7, and built to handle what happens when things don't go as expected.
Every client workflow we deploy in the Data category is designed with this principle in mind from day one not added as an afterthought.
Complexity level
Requires some familiarity with automation concepts.
Related terms
Incremental sync
Syncing only the records that have changed since the last sync run, rather than …
Cursor (pagination)
A pointer used in paginated API responses to fetch the next page of results. Cri…
ETL (Extract, Transform, Load)
A three-phase data pipeline pattern: extract raw data from source systems, trans…
See it in action
Want Watermark (data) built into your automation?
Book a free audit and we'll show you exactly how this applies to your business.
Book free audit →