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TencentDB for PostgreSQL

DocumentationTencentDB for PostgreSQLMigration GuideDTS-Based Data SyncHandling Front Validation FailureConnecting to DB Check

Connecting to DB Check

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Last updated: 2025-04-30 17:53:50

Check Detail

The source database and target database need to have normal connectivity. If they are disconnected, a connection failure will be reported.

Causes of Issues

The network or server where the source database is located has a security group or firewall configured.
The source database restricts the source IP address..
The network port is not open..
The database account or password is incorrect.

Remediation Method

Handle according to the corresponding link of the problem cause.

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