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Done! #194

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Done!
1ntact Jun 24, 2026
8b464d9
Done!!
1ntact Jun 24, 2026
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53 changes: 40 additions & 13 deletions task.sql
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Original file line number Diff line number Diff line change
@@ -1,33 +1,60 @@
-- Create database and tables

DROP DATABASE IF EXISTS ShopDB;
CREATE DATABASE ShopDB;

@mateacademy-ai-mentor mateacademy-ai-mentor Jun 24, 2026

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The task description explicitly instructs you to drop ShopDB if it already exists before recreating it; consider adding a DROP DATABASE ShopDB; (often guarded with IF EXISTS) before this CREATE DATABASE so the script can be rerun cleanly during testing.

USE ShopDB;


CREATE TABLE Countries (
ID INT,
Name VARCHAR(50),
PRIMARY KEY (ID)
);

CREATE TABLE ProductInventory (

CREATE TABLE Product (
ID INT,
ProductName VARCHAR(50),
WarehouseAmount INT,
PRIMARY KEY (ID)
);

CREATE TABLE Warehouses (
ID INT,
WarehouseName VARCHAR(50),
WarehouseAddress VARCHAR(50),
WarehouseAddress VARCHAR(50),
CountryID INT,
FOREIGN KEY (CountryID) REFERENCES Countries(ID) ON DELETE NO ACTION,
FOREIGN KEY (CountryID) REFERENCES Countries(ID) ON DELETE NO ACTION,
PRIMARY KEY (ID)
);


CREATE TABLE ProductInventory (
ID INT,
WarehouseAmount INT,
ProductID INT,
WarehouseID INT,
FOREIGN KEY (ProductID) REFERENCES Product(ID) ON DELETE NO ACTION,
FOREIGN KEY (WarehouseID) REFERENCES Warehouses(ID) ON DELETE NO ACTION,
PRIMARY KEY (ID)
);

-- Populate test data

INSERT INTO Countries (ID,Name)
VALUES (1, 'Country1');
INSERT INTO Countries (ID,Name)
VALUES (2, 'Country2');

INSERT INTO ProductInventory (ID,ProductName,WarehouseAmount,WarehouseName,WarehouseAddress,CountryID)
VALUES (1, 'AwersomeProduct', 2, 'Warehouse-1', 'City-1, Street-1',1);
INSERT INTO ProductInventory (ID,ProductName,WarehouseAmount,WarehouseName,WarehouseAddress,CountryID)
VALUES (2, 'AwersomeProduct', 5, 'Warehouse-2', 'City-2, Street-2',2);
INSERT INTO Product (ID, ProductName)
VALUES(1, 'AwersomeProduct');


INSERT INTO Countries (ID, Name) VALUES (1, 'Country1');
INSERT INTO Countries (ID, Name) VALUES (2, 'Country2');


INSERT INTO Warehouses (ID, WarehouseName, WarehouseAddress, CountryID)
VALUES (1, 'Warehouse-1', 'City-1, Street-1', 1);
INSERT INTO Warehouses (ID, WarehouseName, WarehouseAddress, CountryID)
VALUES (2, 'Warehouse-2', 'City-2, Street-2', 2);


INSERT INTO ProductInventory (ID,ProductID,WarehouseID,WarehouseAmount)
VALUES (1, 1, 1, 2);
INSERT INTO ProductInventory (ID,ProductID,WarehouseID,WarehouseAmount)
VALUES (2, 1, 2, 5);
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