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java.sql.SQLException: Unknown system variable 'query_cache_size'
java.sql.SQLException: Unknown system variable 'query_cache_size'
时间：2021-07-01 10:21:17
帮助过：6人阅读
<dependency>
<groupId>mysql
</groupId>
<artifactId>mysql-connector-java
</artifactId>
<version>5.1.40
</version>
</dependency>
换个版本就好了：
<dependency>
<groupId>mysql
</groupId>
<artifactId>mysql-connector-java
</artifactId>
<version>8.0.11
</version>
</dependency>
java.sql.SQLException: Unknown system variable 'query_cache_size'
标签：jar包 cep mys tor ble dep enc pen 版本
