ibatis配置文件sql-map-config.xml-优快云博客

本文详细解析了MyBatis配置文件sql-map-config.xml的内容，包括设置项如缓存、懒加载等，数据库连接配置，以及指定SQL映射文件。

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配置文件

sql-map-config.xml

<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE sqlMapConfig PUBLIC "-//iBATIS.com//DTD SQL Map Config 2.0//EN" "http://www.ibatis.com/dtd/sql-map-config-2.dtd"> <sqlMapConfig> <settings cacheModelsEnabled="true" enhancementEnabled="true" lazyLoadingEnabled="true" errorTracingEnabled="true" maxRequests="32" maxSessions="10" maxTransactions="5" useStatementNamespaces="false" /> <transactionManager type="JDBC"> <dataSource type="SIMPLE">  <property name="JDBC.Driver" value="com.mysql.jdbc.Driver" />  <property name="JDBC.ConnectionURL" value="jdbc:mysql://localhost:3306/ibatisorm" /> <property name="JDBC.Username" value="root" /> <property name="JDBC.Password" value="root" /> <property name="Pool.MaximumActiveConnections" value="10" /> <property name="Pool.MaximumIdleConnections" value="5" /> <property name="Pool.MaximumCheckoutTime" value="120000" /> <property name="Pool.TimeToWait" value="500" /> <property name="Pool.PingQuery" value="select 1 from TestDB" /> <property name="Pool.PingEnabled" value="false" /> <property name="Pool.PingConnectionsOlderThan" value="1" /> <property name="Pool.PingConnectionsNotUsedFor" value="1" /> </dataSource> </transactionManager> <sqlMap resource="sqlMap/User.xml" /> <sqlMap resource="sqlMap/Person.xml" /> <sqlMap resource="sqlMap/Address.xml" /> </sqlMapConfig>