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我必须将哪些 c3p0 属性用于休眠配置?

我的配置如下:

 <property name="hibernate.c3p0.min_size">5</property>
 <property name="hibernate.c3p0.max_size">20</property>
 <property name="hibernate.c3p0.timeout">1800</property>
 <property name="hibernate.c3p0.max_statements">50</property>
 <property name="hibernate.temp.use_jdbc_metadata_defaults">false</property>  

我错过了哪些必要的属性和正确的值?

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1 回答 1

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您的应用程序可以正常使用的最重要的 c3p0 如下:

<property name="hibernate.c3p0.acquire_increment">5</property>
<property name ="hibernate.c3p0.timeout">3600</property>
<property name ="hibernate.c3p0.maxIdleTimeExcessConnections">300</property>
<property name ="hibernate.c3p0.max_size">200</property>
<property name ="hibernate.c3p0.min_size">20</property>
<property name ="hibernate.c3p0.numHelperThreads">6</property>
<property name ="hibernate.c3p0.unreturnedConnectionTimeout">3600</property>
<property name ="hibernate.c3p0.max_statements">1000</property>
于 2019-10-23T12:21:56.373 回答