Mybatis loading configuration files (two methods)

I Load using maperlocations of sqlsessionfactory,

This method can use wildcards, specify locations, and use multiple locations,

II Scanning with mappercannerconfigurer

This method can scan the interfaces under the specified package. If the configuration file needs to be scanned, the configuration file must be in the same directory as the corresponding Dao interface, and the name must be the same

III Configure mapper for mybatis

The first two are configured in the spring configuration file, and the < mappers > node is configured in the mybatis configuration file

PS: now let's introduce two ways for mybatis to load configuration files

summary

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