这是代码：
\n\n application.post(\'/Modification/SaveEdit/:idd\',function(req,res){\n var mem = req.body.memo;\n\n connection.query(\'UPDATE memos SET textMemo = ?\',mem,\'WHERE idMemo = ?\',req.params.idd, function (error, results, fields){\n if (error) {\n console.log("error ocurred",error);\n res.send({\n "code":400,\n "failed":"erreur survenue"\n })\n }else{\n console.log(\'Resultats: \', results);\n res.send({\n "code":200,\n "success":"votre memo est bien modifi\xc3\xa9 ! "\n });\n }\n });\n\n\n\n});\n我认为这是我的查询的语法，但我不知道如何正确编写它。
\n\n这是错误：
\n\nTypeError: argument callback must be a function when provided\nat Function.createQuery (/home/mohand/node_modules/mysql/lib/Connection.js:57:13)\nat Connection.query (/home/mohand/node_modules/mysql/lib/Connection.js:181:26)\nat /home/mohand/TpsWEB/DMajour/expreServer.js:146:13\nat Layer.handle [as handle_request] (/home/mohand/node_modules/express/lib/router/layer.js:95:5)\nat next (/home/mohand/node_modules/express/lib/router/route.js:137:13)\nat Route.dispatch (/home/mohand/node_modules/express/lib/router/route.js:112:3)\nat Layer.handle [as handle_request] (/home/mohand/node_modules/express/lib/router/layer.js:95:5)\nat /home/mohand/node_modules/express/lib/router/index.js:281:22\nat param (/home/mohand/node_modules/express/lib/router/index.js:354:14)\nat …