4.0.0org.springframework.bootspring-boot-starter-parent4.0.9 studymybatis-plus-u45121 com.baomidoumybatis-plus-spring-boot4-starter3.5.18.1 com.baomidoumybatis-plus-jsqlparser3.5.18 com.mysqlmysql-connector-jruntime org.springframework.bootspring-boot-starter-jdbc