摘要:
IssueAll media managers services failed to start after rebuilding sg driversErrorError nbjm (pid=27800) NBU status: 2009, EMM status: All compatible d... 阅读全文
摘要:
行迁移和行链接是经常接触到的一个概念。行链接是记录太大,一个数据块无法存储,oracle就会将其存储在相链接的块中,如果记录中数据类型包括:LONG、LONG RAW、LOB等数据类型时,行链接则无法避免了,可以在AWR实例活动统计部分的table fetch continued row分析可以看... 阅读全文
摘要:
IssueAll media managers services failed to start after rebuilding sg driversErrorError nbjm (pid=27800) NBU status: 2009, EMM status: All compatible d... 阅读全文