Oracle 视图 DBA_XSTREAM_OUTBOUND_PROGRESS 官方解释,作用,如何使用详细说明
本站中文解释
Oracle视图DBA_XSTREAM_OUTBOUND_PROGRESS记录Oracle GoldenGate XStream的出站传输进程信息,其中包括剩余的传输量、失败的操作数量和事务状态等等,可以帮助DBA监控确保系统的性能和稳定性。
使用方法:
1. 查询XStream出站传输的剩余量:
SELECT * FROM DBA_XSTREAM_OUTBOUND_PROGRESS;
2. 根据出站失败的操作数量来查看XStream是否处于稳定状态:
SELECT NUMBER_OF_FAILED_APPLY FROM DBA_XSTREAM_OUTBOUND_PROGRESS;
3. 根据传输任务的状态来判断XStream传输任务是否正在运行:
SELECT TRANSMISSION_STATUS FROM DBA_XSTREAM_OUTBOUND_PROGRESS;
官方英文解释
DBA_XSTREAM_OUTBOUND_PROGRESS
displays information about the progress made by all XStream outbound servers in the database. Its columns are the same as those in ALL_XSTREAM_OUTBOUND_PROGRESS
.
See Also:
“ALL_XSTREAM_OUTBOUND_PROGRESS”