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OGG强制删除replicat

Oracle 作者:记录每一次错误 时间:2019-09-02 19:28:41 0 删除 编辑

GGSCI (WINDOWS-0QO8SQ0) 6> dblogin userid system, password *****
Successfully logged into database.


GGSCI (WINDOWS-0QO8SQ0) 7> delete rep2
ERROR: Could not delete DB checkpoint for REPLICAT REP2 (OCI Error ORA-00942: ta
ble or view does not exist (status = 942). Deleting from checkpoint table ggate.
checkpoint, group 'REP2', key 2986303197 (0xb1ff5edd), SQL <DELETE FROM ggate.ch
eckpoint  WHERE group_name = 'REP2' AND        group_key  = 2986303197>).




GGSCI (WINDOWS-0QO8SQ0) 8> delete rep2 force
ERROR: Could not delete DB checkpoint for REPLICAT REP2 (OCI Error ORA-00942: ta
ble or view does not exist (status = 942). Deleting from checkpoint table ggate.
checkpoint, group 'REP2', key 2986303197 (0xb1ff5edd), SQL <DELETE FROM ggate.ch
eckpoint  WHERE group_name = 'REP2' AND        group_key  = 2986303197>).




GGSCI (WINDOWS-0QO8SQ0) 9> delete replicat rep2!
WARNING: Could not delete DB checkpoint for REPLICAT REP2 (OCI Error ORA-00942:
table or view does not exist (status = 942). Deleting from checkpoint table ggat
e.checkpoint, group 'REP2', key 2986303197 (0xb1ff5edd), SQL <DELETE FROM ggate.
checkpoint  WHERE group_name = 'REP2' AND        group_key  = 2986303197>).




GGSCI (WINDOWS-0QO8SQ0) 10> info all


Program     Status      Group       Lag at Chkpt  Time Since Chkpt


MANAGER     RUNNING
JAGENT      STOPPED
REPLICAT    RUNNING     REP1        00:00:00      00:00:01


直接删除时,报错 Could not delete DB checkpoint for REPLICAT REP2 (OCI Error ORA-00942.
因原OGG对应用户ggate已经被删除。
只好采用强制删除
delete replicat rep2!
通过惊叹号来进行强制删除

参考:http://ranjitnagi.blogspot.com/2013/01/gg-checkpoint-table-errorerror-could.html
         http://chandu208.blogspot.com/2015/02/error-could-not-delete-db-checkpoint.html


<1h3 class="post-title entry-title" "="" style="font-weight: normal;padding: 0px;-webkit-tap-highlight-color: rgba(0, 0, 0, 0);position: relative;font-stretch: normal;font-size: 28px;line-height: normal">ERROR: Could not delete DB checkpoint for REPLICATDB version:   11.2.0.2.0OGG version:   11.2.1.0.3OS Version:  RHEL 6GGSCI (oracledev10) 10>  delete Replicat REP ERROR: Could not delete DB checkpoint for REPLICAT REP (OCI Error ORA-00942: table or view does not exist (status = 942). Deleting from checkpoint table ggs_admin.ggchkpt, group 'REP', key 2292316344 (0x88a1f8b8), SQL <DELETE FROM ggs_admin.ggchkpt  WHERE group_name = 'REP' AND        group_key  = 2292316344>). The  above error was due to REPLICAT process added without specifying NODBCHECKPOINT argument when it got created initially. Solution:  Try deleting with "!" optionGGSCI (oracledev10) 12>  delete replicat REP ! WARNING: Could not delete DB checkpoint for REPLICAT REP (OCI Error ORA-00942: table or view does not exist (status = 942). Deleting from checkpoint table ggs_admin.ggchkpt, group 'REP', key 2292316344 (0x88a1f8b8), SQL <DELETE FROM ggs_admin.ggchkpt  WHERE group_name = 'REP' AND        group_key  = 2292316344>).Replicat REP Deleted now
Here, The “!” tells GoldenGate to ignore the checkpoint tableIf we wish to create Replicat  without checkpoint then use below command to create ADD REPLICAT <group>, EXTTRAIL <trail>, NODBCHECKPOINTIf we want to create Replicat  WITH checkpoint then use below command to create ADD CHECKPOINTTABLE ggs_admin.ggchkpt          ( create if not exists) ADD REPLICAT <group>, EXTTRAIL <trail>,  CHECKPOINTTABLE ggs_admin.ggchkpt

Refer: How Can I Delete A REPLICAT Created Without A Checkpoint Table? (Doc ID 965689.1)

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性格开朗,有较强的学习能力,对oracle数据库的体系结构,搭建RAC,timesten,goldengate,分布式数据库,dataguard,系统调优有较深入的了解, 尤其是oracle优化,深入学习的主机命令,对数据库的优化,SQL语句的优化有深入的认识,目前正在shell脚本,mysql,以后会有计划学习大数据和python。

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