com.mysql.jdbc.Driver jdbc:mysql://localhost/basebox-x27?&useUnicode=true&characterEncoding=utf-8 basebox-x27 basebox-x27 classpath:sqlMapConfig.xml PROPAGATION_REQUIRED,readOnly PROPAGATION_REQUIRED PROPAGATION_REQUIRED PROPAGATION_REQUIRED PROPAGATION_REQUIRED PROPAGATION_REQUIRED PROPAGATION_REQUIRED,readOnly