# Change Data Capture scenarios

* [Extracting and synchronizing data changes using XStream mode](https://help.qlik.com/talend/en-US/components/8.0/change-data-capture/toraclecdc-toraclecdcoutput-toracleinput-toracleoutput-extracting-and-synchronizing-data-changes-using-xstream-mode-standard-component-enterprise-this)
* [Retrieving modified data using CDC](https://help.qlik.com/talend/en-US/components/8.0/change-data-capture/tmysqlcdc-tlogrow-tmap-tmysqloutput-retrieving-modified-data-using-cdc-standard-component-enterprise-this)
* [Retrieving modified data using Oracle CDC Redo log mode](https://help.qlik.com/talend/en-US/components/8.0/change-data-capture/toraclecdc-tlogrow-tmap-toracleoutput-retrieving-modified-data-using-oracle-cdc-redo-log-mode-standard-component-enterprise-before)