前端笔记
长乐王

SQL向表格中插入新的行:INSERT INTO语句

SQL INSERT INTO 语句
INSERT INTO 语句用于向表格中插入新的行,也可以指定所要插入数据的列,语法如下:
INSERT INTO 表名称 VALUES (值1, 值2,....)
INSERT INTO table_name (列1, 列2,...) VALUES (值1, 值2,....)
"Persons" 表:
LastName    FirstName    Address            City
Carter      Thomas       Changan Street	    Beijing

插入新的行
INSERT INTO Persons VALUES ("Gates", "Bill", "Xuanwumen 10", "Beijing")
结果:
LastName    FirstName    Address            City
Carter      Thomas       Changan Street	    Beijing
Gates       Bill         Xuanwumen 10       Beijing

在指定的列中插入数据
INSERT INTO Persons (LastName, Address) VALUES ("Wilson", "Champs-Elysees")
结果:
LastName    FirstName    Address            City
Carter      Thomas       Changan Street	    Beijing
Gates       Bill         Xuanwumen 10       Beijing
Wilson                   Champs-Elysees
本文番号: 前端笔记 - MySQL - SQL向表格中插入新的行:INSERT INTO语句

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