DBI202_-_PE_-_SU_2025_-_1_3997.webp
B

DBI202_-_PE_-_SU_2025_-_1_3997.webp

☑Kizspy.me
bles
given in the following picture with appropriate attributes,
primary keys and foreign keys.
NOTE that when creating the SQL commands as request, you MUST keep the name of
tables, relationship, attributes and data type of attributes as SAME as given in the given
ERD.
Attributes with underline belong to the Primary Key of each entity.
Attributes which reference to the primary key of another table must have the same name as
the attributes in the primary key of the referencing table.
When submitting the responses for this question, submit only SQL statements for creating
tables with corresponding keys and foreign keys. Do not use "create database", "Alter
database", "use database_name" or any statements using database's name in your
submission.
CustID:
int
City:
Varchar(100)
Customers
Cname:
Varchar(100)
Zoom
+ 100%
Odate:
OrderID:
int
date
n
hasOrder
Orders
ItemID:
int
Order Item
Qty:
m
int
Close
Chưa có bình luận nào.

Thông tin

Category
DBI202
Thêm bởi
bright_fortune
Ngày thêm
Lượt xem
9,823
Lượt bình luận
0
Rating
0.00 star(s) 0 đánh giá

Share this media

Back
Bên trên Bottom