如何在同一SQL语句中插入多行

Question

我运行这个声明:

CREATE TABLE Persons
(
PersonID int,
LastName varchar(255),
FirstName varchar(255),
Address varchar(255),
City varchar(255)
);

INSERT INTO Persons (PersonID, LastName, FirstName, Address, City)
VALUES ((001, 002), ("f", "Doe"), ("f", "John"), ("6256 german Ave S", "1234 random ave"), ("berlin", "Rondomville"))

并得到此错误:

Operand should contain 1 column(s)

我不知道我到底做错了什么.

如果我运行以下声明,那么everthing工作正常:

CREATE TABLE Persons
(
PersonID int,
LastName varchar(255),
FirstName varchar(255),
Address varchar(255),
City varchar(255)
);

INSERT INTO Persons (PersonID, LastName, FirstName, Address, City)
VALUES(001, "f", "a", "6254 german Ave S", "berlin")

Answer 1

正确的语法是:

INSERT INTO Persons 
            (PersonID, LastName, FirstName, Address, City)
VALUES      (1, 'f', 'f', '6256 german Ave S', 'berlin'),
            (2, 'Doe', 'John', '1234 random ave', 'Rondomville')

或者,你可以做INSERT INTO ... SELECT一个UNION ALL:

INSERT INTO         Persons 
                    (PersonID, LastName, FirstName, Address, City)
SELECT              1, 'f', 'f', '6256 german Ave S', 'berlin'
UNION ALL SELECT    2, 'Doe', 'John', '1234 random ave', 'Rondomville'