一:安装npm i liuqingjie88二:导入const db = require('liuqingjie88') 三:使用db.connection.query("sql语句",(err,results)=>{ //err是错误对象 //results是结果 })3 keywords1 dependency3 dependents2 versions刘庆杰mysql数据库mysql@everything-registry/sub-chunk-2085@zalastax/nolb-liu@infinitebrahmanuniverse/nolb-liu1.0.14 years ago1.0.04 years ago