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  • java.sql.SQLException: No suitable driver

    java.sql.SQLException: No suitable driver
     at java.sql.DriverManager.getDriver(Unknown Source)
     at com.mchange.v2.c3p0.DriverManagerDataSource.driver(DriverManagerDataSource.java:144)
     at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:68)
     at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:87)
     at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1.acquireResource(C3P0PooledConnectionPool.java:83)
     at com.mchange.v2.resourcepool.BasicResourcePool.assimilateResource(BasicResourcePool.java:884)
     at com.mchange.v2.resourcepool.BasicResourcePool.acquireUntil(BasicResourcePool.java:601)
     at com.mchange.v2.resourcepool.BasicResourcePool.access$400(BasicResourcePool.java:31)
     at com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1079)
     at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:354)

    报错这个错,找了半天不知所云,总以为是驱动有问题,后来看到说jdbcUrl格式可能有问题,我的下发如下:
    <property name="jdbcUrl">
       <value>
       jdbc:mysql://127.0.0.1:3306/NetCourse
       </value>
    </property>
    改成:
    <property name="jdbcUrl">
       <value>jdbc:mysql://127.0.0.1:3306/NetCourse</value>
    </property>
    然后就不报这个错误了,这也算问题,我靠。

    另附Oracle12c在Hibernate底下的配置:

    #application configs
    #jdbc c3p0 config
    jdbc.driver=oracle.jdbc.driver.OracleDriver
    jdbc.url = jdbc:oracle:thin:@//10.8.8.70:1521/shdb
    jdbc.username = ecrm
    jdbc.password = ecrm
    
    #hibernate config
    hibernate.dialect = org.hibernate.dialect.OracleDialect
    #hibernate.dialect=org.hibernate.dialect.Oracle9Dialect
    hibernate.show_sql = true
    hibernate.format_sql = false
    hibernate.hbm2ddl.auto = update
    hibernate.cache.use_second_level_cache = true
    hibernate.cache.use_query_cache = true
    hibernate.cache.region.factory_class = org.hibernate.cache.ehcache.EhCacheRegionFactory
    hibernate.cache.provider_configuration_file_resource_path = ehcache.xml
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  • 原文地址:https://www.cnblogs.com/wpcnblog/p/6410416.html
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