Troubleshooting Exadata to Non Exadata ORA-64307 HCC not supported

  • 2022/04/18
  • Exadata, ORACLE 9i-23c
  • 465 views
  • Troubleshooting Exadata to Non Exadata ORA-64307 HCC not supported已关闭评论

当从Oracle Exadata工程系统迁移到非Exadata环境时，或配置Datagurad时需要注意，有些功能时Exadata专属特性，如EHCC (hybrid columnar compression )的表对象在standby 查询或使用datapump迁移时会遇到下面的错误
ORA-64307: hybrid columnar compression is only supported in tablespaces residing on Exadata storage

阅读全文