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What is Change data Capture in Salesforce?
Change Data Capture is a streaming product on the Lightning Platform that enables you to efficiently integrate your Salesforce data with external systems. With Change Data Capture, you can receive changes of Salesforce records in real time and synchronize corresponding records in an external data store.
When to use Change data Capture Salesforce?
When to use Change Data Capture
- Receive notifications of Salesforce record changes, including create, update, delete, and undelete operations.
- Capture field changes for all records.
- Get broad access to all data regardless of sharing rules.
What is Change event in Salesforce?
You can subscribe to change events on the Lightning Platform using Apex triggers. Apex triggers for change events are similar to Apex triggers for Salesforce objects but have some differences. Unlike object triggers, change event triggers run asynchronously after the database transaction is completed.
Is Salesforce a ETL tool?
Talend Open Studio for Data Integration is an open source ETL tool that integrates Salesforce data with your existing data warehouse and synchronizes data between systems.
Is Salesforce a ETL?
The Stitch Salesforce integration is an ETL that copies data from Salesforce to eight popular cloud data warehouses including Amazon S3, Microsoft Azure SQL, and Panoply. Some examples of the customer data you can access are accounts, leads, opportunities, and contacts.
How is change data capture used in ETL?
Triggers can be called before or after certain events, such as when a database table is updated. These triggers can then capture the changes in a changelog, which is then used to update the secondary data source. However, this method can impact database performance because the triggers will run as each change to the database is executed.
How does change data capture ( CDC ) work?
Change data capture (CDC) is a process that captures changes made in a database, and ensures that those changes are replicated to a destination such as a data warehouse.
What does change data capture do in Salesforce?
Change Data Capture publishes change events, which represent changes to Salesforce records. Changes include creation of a new record, updates to an existing record, deletion of a record, and undeletion of a record.
Can you use change data capture in matillion?
Change Data Capture (CDC) in Matillion is a great feature that will help keep your cloud data warehouse up to date with a source database (including MySQL, PostgreSQL, Oracle, or Microsoft SQL Server). The CDC feature in Matillion is only available in Matillion ETL for Amazon Redshift and Matillion ETL for Snowflake on AWS.