전체 텍스트 결과:
- node.js
- e> =====접속===== <code javascript> _conn.connect(function (err) { if(err){ console.error(err); ... vascript> _conn.query('SELECT 1 + 1 AS solution', function (error, results, fields) { if (error) throw e... avascript> pool.query('SELECT 1 + 1 AS solution', function (error, results, fields) { if (error) throw err... ool = mysql.createPool(...); pool.getConnection(function(err, connection) { if (err) throw err; // 연결실패