1. Using Oracle GoldenGate for Oracle Database
  2. Support for Classic Extract
  3. Details of Support for Objects and Operations in Oracle DML
  4. Limitations of Support for Clustered Tables

Limitations of Support for Clustered Tables

Indexed clusters are supported by Extract while hash clusters are not supported. In classic capture mode the following limitations apply:

  • Encrypted and compressed clustered tables are not supported in classic capture.

  • Extract in classic capture mode captures DML changes made to index clustered tables if the cluster size remains the same. Any DDL that causes the cluster size to increase or decrease may cause Extract to capture subsequent DML on that table incorrectly.

Parent topic: Details of Support for Objects and Operations in Oracle DML