《EXADATA与非EXADATA搭建DATAGURAD关于EHCC特性测试》的评论 https://www.xifenfei.com/2012/12/exadata%e4%b8%8e%e9%9d%9eexadata%e6%90%ad%e5%bb%badatagurad%e5%85%b3%e4%ba%8eehcc%e7%89%b9%e6%80%a7%e6%b5%8b%e8%af%95.html 提供7*24专业数据库(Oracle,SQL Server,MySQL,PostgreSQL等)恢复和技术支持@Tel:17813235971 Thu, 11 Dec 2025 02:46:14 +0000 hourly 1 作者：311ybb https://www.xifenfei.com/2012/12/exadata%e4%b8%8e%e9%9d%9eexadata%e6%90%ad%e5%bb%badatagurad%e5%85%b3%e4%ba%8eehcc%e7%89%b9%e6%80%a7%e6%b5%8b%e8%af%95.html/comment-page-1#comment-3375 Wed, 21 Aug 2013 08:36:55 +0000 https://www.xifenfei.com/?p=4013#comment-3375 maa-wp-dr-dbm-130065.pdf 中对非Exdata的standby这样的描述：
However, given that third-party storage is unable to support HCC, the following complications and restrictions arise:
● Active Data Guard cannot read HCC compressed tables on a third party storage. In read-only mode, any attempt to select from an HCC table at the standby will yield the following error: ORA-64307: hybrid columnar compression is only supported in tablespaces residing on Exadata, ZFSSA, or AXIOM storage
● Data Guard Snapshot Standby cannot read HCC compressed tables on third party storage

To access HCC tables you must failover to the standby and decompress using ‘alter table move’ for each HCC table. During the alter table move operation the table will be locked. SQL> recover managed standby database finish; SQL> alter database commit to switchover to primary; SQL> alter database open;
SQL> alter table move ;
看楼主的测试貌似并没遇到白皮书里描述的这些问题？

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