Help Center/ Huawei Cloud Flexus/ FAQs/ FlexusRDS/ Why Does FlexusRDS Not Support the MyISAM Storage Engine?

Updated on 2024-07-10 GMT+08:00

Why Does FlexusRDS Not Support the MyISAM Storage Engine?

The reasons are as follows:

MyISAM engine tables do not support transactions. They only support table-level locks. As a result, read and write operations conflict with each other.
MyISAM is not good at protecting data integrity. Data can be damaged or lost.
If data is damaged, MyISAM does not support data restoration provided by FlexusRDS. Data can only be restored manually.
Data can be transparently migrated from MyISAM to InnoDB without changing code.

Parent topic: FlexusRDS

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