wing tables support the database of a shopping store. The schema contains four tables i.e. Customer, Product, Order and Order Product. Table details including attributes, primary keys (underline) and foreign keys (bold) are also shown below: CUSTOMER(CustID, CustName, CustEmail, CustPhone, CustCNIC) PRODUCT(ProdID, ProdName, ProdPrice) ORDER(OrderID, OrderDate, OrderPrice, CustID) ORDER_PRODUCT(OPID, ProdID, OrderID) i. Write SQL queries to create all above mentioned four tables in SQL. Must take care of correct data type and constraints (primary key, foreign key, not null etc.) where necessary. ii. Write a SQL query to get all customers’ data who use “yahoo” email. iii. Write a SQL query to show all product names that are in price range of 500 – 1500 (both inclusive) in descending order.?
8.DSA_ AND ALGO
Following tables support the database of a shopping store. The schema contains four tables i.e.
Customer, Product, Order and Order Product. Table details including attributes, primary keys
(underline) and foreign keys (bold) are also shown below:
CUSTOMER(CustID, CustName, CustEmail, CustPhone, CustCNIC)
PRODUCT(ProdID, ProdName, ProdPrice)
ORDER(OrderID, OrderDate, OrderPrice, CustID)
ORDER_PRODUCT(OPID, ProdID, OrderID)
i. Write SQL queries to create all above mentioned four tables in SQL. Must take care of correct data type and constraints (primary key, foreign key, not null etc.) where necessary.
ii. Write a SQL query to get all customers’ data who use “yahoo” email.
iii. Write a SQL query to show all product names that are in price range of 500 – 1500 (both inclusive) in descending order.?
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