springboot整合druid数据库连接池
1.pom.xml添加如下依赖 < ! -- Druid连接池包 -- > < dependency > < groupId > com . alibaba < / groupId > < artifactId > druid < / artifactId > < version > 1.1 .10 < / version > < / dependency > 2.application.properties添加druid配置 server . port = 8080 spring . datasource . url = jdbc : mysql : / / 127.0 .0 .1 : 3306 / data ? characterEncoding = UTF - 8 spring . datasource . username = root #注意更改数据库,用户名,密码 spring . datasource . password = root spring . datasource . driver - class - name = com . mysql . jdbc . Driver ######################### Druid################# spring . datasource . type = com . alibaba .