NodeJS – 如何得到执行查询的MySQL结果?
我是新的NodeJS与MySQL (NPM安装MySQL)。
当我尝试执行类似的查询
connection.query("select ?? from users where id = ?",[["id","fname","lname"],req.body.userid],function (err, rows) { **here I want query which above executed** });
我想要在执行的callback函数中查询。
我怎么才能得到它??。
var c = connection.query("select ?? from users where id = ?",[["id","fname","lname"],req.body.userid],function (err, rows) { console.log(c.sql) });
connection.query("select ?? from users where id = ?",[["id","fname","lname"],req.body.userid],function (err, rows) { res.send(rows); });
还优先selectstring查询来:
"select id,fname,lname from users where id = '"+req.body.userid+"'"