public void setExecutionId(String executionId) {
        this.executionId = executionId;
    }
<p>
The identifier of a data source synchronization job.
</p>

@param executionId
       The identifier of a data source synchronization job.
aws-java-sdk-qbusiness/src/main/java/com/amazonaws/services/qbusiness/model/DataSourceSyncJob.java