Snowflake Data Cloud Connector > Additional runtime configurations > Optimize the write operation in a CDC mapping
  

Optimize the write operation in a CDC mapping

You can optimize the write operation in a mapping that reads from a CDC source and writes to a Snowflake target.
To optimize the write operation, set the JVM option to -DSNOWFLAKE_CDC_PARALLEL_EXECUTION=true for the Secure Agent.
  1. 1Log in to Informatica Intelligent Cloud Services.
  2. 2Select Administrator > Runtime Environments.
  3. 3On the Runtime Environments page, select the Secure Agent machine that runs the mapping.
  4. 4Click Edit.
  5. 5In the System Configuration Details section, select Data Integration Server as the service and DTM as the type.
  6. 6Edit the JVM option, and set the value to -DSNOWFLAKE_CDC_PARALLEL_EXECUTION=true.
    7. The configured JVMOption property for the Secure Agent.
  7. 7Click Save.