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TencentDB for PostgreSQL

DocumentaçãoTencentDB for PostgreSQLMigration GuideDTS-Based Logical MigrationVerification Failure HandlingDatabase Connection Check

Database Connection Check

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Última atualização: 2024-12-12 20:11:49

Check Details

The source and target databases need to be properly connected; if not, a connection failure will be reported.

Cause

The network or server where the source database resides has a security group or firewall configured.
The source IP addresses are blocked in the source database.
The network port is not opened.
The database account or password is incorrect.

Fixing Method

Follow the corresponding links in the problem cause for processing.
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