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What are the instructions for configuring the source database information in the RDS Mysql to polardb MySQL Cluster?

2022-02-04 17:30:16 Alibaba cloud Q & A

RDS MySQL Sync to PolarDB MySQL What is the description of source database information configuration in the cluster ?




Take the answer 1:

The name of the task DTS A task name will be automatically generated , It is recommended to configure a name with business significance ( There is no uniqueness requirement ), For subsequent identification .

Source library information Database type choice MySQL. Access mode Select alicloud instance . Example area Select source RDS MySQL The region of the instance . Whether to cross Alibaba cloud accounts This scenario is a migration between alicloud accounts , Choose not to cross account . RDS example ID Select source RDS MySQL example ID. explain The source and target RDS MySQL Instances can be different or the same , That is, you can use DTS Realize two RDS MySQL Data migration between instances or the same RDS MySQL Data migration within the instance . Database account Fill source RDS MySQL Database account of the instance , Required REPLICATION CLIENT、REPLICATION SLAVE、SHOW VIEW and SELECT jurisdiction . Database password Fill in the password corresponding to the database account .

How to connect Choose an unencrypted connection or SSL A secure connection . If set to SSL A secure connection , You need to open in advance RDS MySQL Example of SSL encryption , See settings for details SSL encryption .


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