## Estuary Expands PostgreSQL CDC with Targeted Backfills and Scalable Discovery

- 種別: release
- 関連技術: postgresql
- 公開日時: 2026-10-28T00:00:00.000Z
- 情報源: PostgreSQL News (https://www.postgresql.org/about/news/estuary-expands-postgresql-cdc-with-targeted-backfills-and-scalable-discovery-3419/)
- パーマリンク: https://vulnpulse.app/items/postgresql-052971a68829

Estuary has released several updates to its PostgreSQL change data capture (CDC) connector focused on backfill recovery, discovery at scale, and schema-change detection. Targeted Backfills PostgreSQL capture bindings now support an Additional Backfill Filter , allowing a SQL expression to be applied to backfill queries for an individual table. This can reduce the amount of data that needs to be re-read when only a subset of a large PostgreSQL table needs to be recovered or re-backfilled. For example, teams can use an indexed identifier or timestamp to limit the rows included in a recovery bac…