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Change Data Capture (CDC)

docs/features/cdc/index.rst

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========================= Change Data Capture (CDC)

.. toctree:: :maxdepth: 2 :hidden:

cdc-intro cdc-log-table cdc-basic-operations cdc-streams cdc-stream-changes cdc-querying-streams cdc-advanced-types cdc-preimages cdc-consistency

:abbr:CDC (Change Data Capture) is a feature that allows you to not only query the current state of a database's table, but also query the history of all changes made to the table.

.. panel-box:: :title: Change Data Capture :id: "getting-started" :class: my-panel

  • :doc:CDC Overview <cdc-intro>
  • :doc:The CDC Log Table <cdc-log-table>
  • :doc:Basic Operations in CDC <cdc-basic-operations>
  • :doc:CDC Streams <cdc-streams>
  • :doc:CDC Stream Changes <cdc-stream-changes>
  • :doc:Querying CDC Streams <cdc-querying-streams>
  • :doc:Advanced Column Types <cdc-advanced-types>
  • :doc:Preimages and Postimages <cdc-preimages>
  • :doc:Data consistency <cdc-consistency>

.. panel-box:: :title: CDC Integration Projects :id: "getting-started" :class: my-panel

  • Go (scylla-cdc-go) <https://github.com/scylladb/scylla-cdc-go>_
  • Java (scylla-cdc-java) <https://github.com/scylladb/scylla-cdc-java>_
  • Rust (scylla-cdc-rust) <https://github.com/scylladb/scylla-cdc-rust>_
  • :doc:CDC Source Connector (compatible with Kafka Connect) </using-scylla/integrations/scylla-cdc-source-connector>
  • :doc:CDC Source Connector Quickstart </using-scylla/integrations/scylla-cdc-source-connector-quickstart>