& ltbeans xmlns =“pass =“pass-project . org/schema/spring-core-config“
xsi:schema location =“pass-project . org/schema/spring-core-config pass-project . org/schema/spring-compass-core-config-2.1 . xsd“& gt；
& ltbean id =“data source“class =“com . m change . v2 . c3p 0 . combobooleddatasource“
destroy-method =“close“& gt；
& lt屬性名=“JDBC URL“值=“JDBC:MySQL://localhost:3306/MySQL“/& gt；
& ltproperty name =“driver class“value =“com . MySQL . JDBC . driver“/& gt；
& lt屬性名稱=“user“值=“root“& gt；& lt/property & gt；
& lt屬性名=“password“值=““& gt；& lt/property & gt；
& ltproperty name =“maxPoolSize“value =“40“/& gt。
& ltproperty name =“minPoolSize“value =“1“/& gt；
& ltproperty name =“initial pool size“value =“1“/& gt；
& ltproperty name =“maxidle time“value =“20“/& gt。
& lt/bean & gt；