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Let’s briefly summarize the daily tasks of a MySQL DBA in a day;

2022-11-24 21:24:43Yue Cailei

Let’s briefly summarize the daily tasks of a MySQL DBA in a day;




Accept answer 1:

System deployment, resource allocation and recovery, daily monitoring, master-standby switchover, increase or decrease of standby database, instance and data migration, backup and recovery, fault and abnormal troubleshooting, performance analysis, security control, change release, data management, etc..



Other answer 1:

System deployment, resource allocation and recovery, daily monitoring, master-standby switchover, increase or decrease of standby database, instance and data migration, backup and recovery, fault and abnormal troubleshooting, performance analysis, security control, change release, data management, etc..


Other answer 2:

Derivative, check and monitor, run batch


Other answer 3:

In short, it is to ensure the stable operation of the database, find hidden dangers in advance and solve them!


Other answer 4:

SQL optimization, monitoring performance analysis, data migration, SQL audit, rule making


Other answer 5:

This depends on the direction of the dba. The dba of a small company may have to do everything. For a large company, the responsibilities of the dba are generally detailed

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