zoukankan      html  css  js  c++  java
  • 在分发服务器上查看信息

    1 发布信息

    use [distribution]

    select publication,publication_id,publisher_db, case publication_type
                                                         when 0 then 'transactional'
                                                         when 1 then 'snapshot'
                                                         when 2 then 'merge'
                                                    end  as publication_type ,
    allow_anonymous,                               case sync_method
                                                         when 0 then 'native'
                                                         when 1 then 'character'
                                                         when 3 then 'concurrent'
                                                         when 4 then 'concurrent_c'
                                                    end  as publication_type ,
    allow_initialize_from_backup
    From MSpublications

    image

    2 查看Agent的profile信息, 每个agent都有相应的系统表可以供查看:

    select *From MSsnapshot_agents

    select *From MSdistribution_agents
    select *From MSlogreader_agents

    上面的查询会返回正在应用的profileid,将返回的profileid赋值sp_help_agent_parameter.

    我们以logReader agent为例

    select *From MSlogreader_agents

    exec sp_help_agent_parameter @profile_id=17

     

    image

    3 查看是否存在匿名订阅(allow_anonymous)或立即初始化(immediate_sync)选项

    select * from MSsubscriptions where subscriber_id < 0

    这两个选项会导致msrepl_transactions和msrepl_commands表的内容在到达max retention之前无法被分发清除作业清除.

  • 相关阅读:
    ARMV8 datasheet学习笔记3:AArch64应用级体系结构之Memory order
    ARMV8 datasheet学习笔记3:AArch64应用级体系结构之Atomicity
    ARMV8 datasheet学习笔记3:AArch64应用级体系结构
    ARMV8 datasheet学习笔记2:概述
    最短路径
    网络流
    二分图
    zabbix 3.4新功能值预处理
    zabbix 3.4新功能值解析——Preprocessing预处理
    Zabbix监控windows的CPU利用率和其他资源
  • 原文地址:https://www.cnblogs.com/stswordman/p/2081269.html
Copyright © 2011-2022 走看看