我收到此错误
Msg 8115，Level 16，State 2，Line 102 将表达式转换为数据类型int的算术溢出错误。 声明已经终止。
Msg 8115，Level 16，State 2，Line 114 将表达式转换为数据类型int的算术溢出错误。 声明已经终止。
CREATE TABLE city(
citycode int,
city_name varchar(78)
CONSTRAINT cityPK primary key(citycode)
)
CREATE TABLE workers(
work_no int,
NameW varchar(90),
LastName varchar(30),
ID int,
phone varchar(50),
citycode int,
CONSTRAINT workerPK primary key(work_no),
CONSTRAINT workerFK foreign key(citycode)
REFERENCES city(citycode)
)
CREATE TABLE managers(
manager_no int,
Manager_name varchar(90),
Manager_last varchar(90),
city_code int,
CONSTRAINT managerPK primary key(manager_no),
CONSTRAINT managerFK1 foreign key(city_code)
REFERENCES city(citycode)
)
CREATE TABLE mahlakot(
no int,
Mahlka_name varchar(50),
Mahlka_type varchar(50),
Manager_no int,
CONSTRAINT mahlakotPK primary key(no),
CONSTRAINT mahlakotFK1 foreign key(Manager_no)
REFERENCES managers(manager_no)
)
CREATE TABLE products(
Product_ID int,
Prod_name varchar(89),
Mahlka_no int,
Prise money,
CONSTRAINT productsPK PRIMARY KEY(Product_ID),
CONSTRAINT productFK1 foreign key(Mahlka_no)
REFERENCES mahlakot(no)
)
CREATE TABLE Coustmers(
Cust_id int,
Cust_name varchar(80),
Cust_last varchar(80),
Cust_date date,
saled_by int,
product_id int,
CONSTRAINT CUSTPK PRIMARY KEY(Cust_id),
CONSTRAINT CUSTFK1 FOREIGN KEY(saled_by)
REFERENCES workers(work_no),
CONSTRAINT CUSTFK2 FOREIGN KEY(product_id)
REFERENCES products(Product_ID)
)
insert into city VALUES
(800,'Haifa'),
(802,'Akko'),
(804,'Tel-Aviv'),
(805,'Tamra'),
(806,'Nahriya'),
(808,'Qiryat-yam'),
(810,'Tal Al')
insert into workers VALUES
(1234,'Ran','Synko',443987871,'052-9890987',800),
(1567,'Ahmad','Amir',66434523,'052-9890987',802),
(5532,'Samir','Nizar',23623626,'052-9890987',805),
(7786,'Nizar','Jakov',53535312,'052-9890987',802),
(9099,'Ali','Yousef',12515161,'052-9890987',808),
(1141,'Adon','Hmado',12616335,'052-9890987',805),
(8865,'Yaan','lev',724723623,'052-9890987',802),
(9991,'Moaid','Ronaldo',734734734,'052-9890987',802),
(9921,'Alex','Barlev',443944471,'052-9890987',810)
insert into managers VALUES
(90001,'khaled','ayman',804),
(90002,'Ayman','Dada',802),
(90004,'Saleh','Amir',810),
(90005,'Yiki','Friki',810),
(90006,'Nano','Rano',800),
(90100,'Pizza','Bolos',808),
(90101,'Homos','Ninar',804)
insert into mahlakot VALUES
(100,'SmartPhones','phone',90004),
(102,'Derit Sims','phone',90004),
(103,'Computers','devices',90001),
(104,'PartsComps','devices',90001),
(105,'Tvs&video','TV',90101),
(106,'SchoolGlasser','pupils services',90002),
(107,'Electra Devs','Electronic',90005),
(108,'DataCenter Webs','Website',90006),
(109,'Other','.)..',90100)
insert into products VALUES
(1002003004001,'LG SmartPhone',100,1500),
(1002003004002,'iPhone Apple x',100,890),
(1012003004005,'WatchSoirt Apple x',100,2300),
(1022322000012,'Toshiba Laptop 500gb',103,1567),
(1020202030304,'Motherboard Gigabyte',104,900),
(1030405060707,'Panosonic Tele Plasma',105,560),
(1055998988989,'Panosara Video Cast',105,230),
(1055040400404,'DataCer Arduino U',107,100),
(5884949598595,'HardDisk SSD 600G',104,800)
insert into Coustmers Values
(10,'Ahmad','Ayoub','2017-06-06',9099,1055998988989),
(11,'Sys','Hmado','2017-06-06',1141,1002003004001),
(12,'Hram','Sleman','2017-06-06',1234,1002003004002),
(13,'Moustafa','AlAmir','2017-06-06',9921,5884949598595),
(14,'Mariam','AlAmir','2017-06-06',9099,1022322000012),
(15,'Daha','Wlilazasja','2017-06-06',9099,1012003004005),
(16,'Yakov','Anjilika','2017-06-06',7786,1055998988989),
(17,'itsik','diri','2017-06-06',9099,1002003004001),
(18,'firas','diri','2017-06-06',1141,1002003004001)
使用此SQL查询
答案 0 :(得分：2)
将Product_Id更改为bigint以支持大小的值。
带有更正代码的Rextester演示：http://rextester.com/IQE74281
要支持以下数字：1002003004001，最好使用bigint或decimal/numeric。
+-----------+--------------------------------------------------------------------------+---------+
| Data type | Range | Storage |
+-----------+--------------------------------------------------------------------------+---------+
| bigint | -2^63 (-9,223,372,036,854,775,808) to 2^63-1 (9,223,372,036,854,775,807) | 8 Bytes |
| int | -2^31 (-2,147,483,648) to 2^31-1 (2,147,483,647) | 4 Bytes |
| smallint | -2^15 (-32,768) to 2^15-1 (32,767) | 2 Bytes |
| tinyint | 0 to 255 | 1 Byte |
+-----------+--------------------------------------------------------------------------+---------+
参考：