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spring.datasource.type=org.apache.commons.dbcp2.BasicDataSource
spring.datasource.dbcp2.connection-init-sqls=SET NAMES utf8mb4
pom
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-dbcp2</artifactId>
<version>2.1.1</version>
<scope>runtime</scope>
</dependency>
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