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Can a TencentDB for MySQL read-only instance connect to the public network?
Read-only instances can connect to both public and private networks.
How often does a TencentDB for MySQL master instance sync with a disaster recovery instance?
After sync is enabled and initial sync is completed, the master instance and disaster recovery instance will sync their data in real time.
Can a temp instance be added to TencentDB for MySQL?
Not supported for the time being.
