【笔记】Nodejs通过mysql2操作MySQL数据库

前言

Nodejs通过mysql2操作MySQL数据库

下载依赖

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npm install mysql2

获取数据库连接

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const mysql2 = require("mysql2");

const connection = mysql2.createConnection({
host: "127.0.0.1",
port: 3306,
user: "root",
password: "",
database: ""
});

新增数据

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connection.query("INSERT INTO <table_name> SET <field_name>=<value>");
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connection.query("INSERT INTO <table_name> SET ?", {});

完成