Oracle 1z0-1094-23 Exam With Confidence Using Practice Dumps

To enable Change Data Capture (CDC) in Oracle Data Integrator (ODI) for a data store, you need to start the journaling process by adding the data store to CDC and then starting the journal. This process initializes CDC for the specified data store, allowing ODI to track and capture data changes. Configuring journalizing options and ensuring primary keys are defined are also important steps, but the critical actions are adding the data store to CDC and starting the journal.

Oracle Data Integrator (ODI) supports the integration of heterogeneous data sources, including databases and flat files, within a single mapping. This capability allows for the joining of data from different source types, such as an Oracle database table and a flat file, and loading the combined data into a target database like DB2. ODI's flexible architecture and support for various technologies enable this seamless integration, facilitating complex data transformation and loading tasks across diverse data environments.

Oracle Zero Downtime Migration leverages Oracle technologies such as Data Guard for data replication, Recovery Manager (RMAN) for database backup and recovery, and SQLNet for network communication. These technologies work together to enable a physical online migration workflow, ensuring data consistency and minimizing downtime during the migration process.