File size: 7,234 Bytes
ffba157
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
-- Schema: spider__department_store
CREATE SCHEMA IF NOT EXISTS "spider__department_store";

-- Table: Addresses
CREATE TABLE "spider__department_store"."Addresses" (
    "address_id" BIGINT NOT NULL,
    "address_details" TEXT,
    CONSTRAINT "Addresses_pkey" PRIMARY KEY ("address_id")
);

-- Table: Customer_Addresses
CREATE TABLE "spider__department_store"."Customer_Addresses" (
    "customer_id" BIGINT NOT NULL,
    "address_id" BIGINT NOT NULL,
    "date_from" TIMESTAMP NOT NULL,
    "date_to" TIMESTAMP,
    CONSTRAINT "Customer_Addresses_pkey" PRIMARY KEY ("customer_id", "address_id")
);

-- Table: Customer_Orders
CREATE TABLE "spider__department_store"."Customer_Orders" (
    "order_id" BIGINT NOT NULL,
    "customer_id" BIGINT NOT NULL,
    "order_status_code" TEXT NOT NULL,
    "order_date" TIMESTAMP NOT NULL,
    CONSTRAINT "Customer_Orders_pkey" PRIMARY KEY ("order_id")
);

-- Table: Customers
CREATE TABLE "spider__department_store"."Customers" (
    "customer_id" BIGINT NOT NULL,
    "payment_method_code" TEXT NOT NULL,
    "customer_code" TEXT,
    "customer_name" TEXT,
    "customer_address" TEXT,
    "customer_phone" TEXT,
    "customer_email" TEXT,
    CONSTRAINT "Customers_pkey" PRIMARY KEY ("customer_id")
);

-- Table: Department_Store_Chain
CREATE TABLE "spider__department_store"."Department_Store_Chain" (
    "dept_store_chain_id" BIGINT NOT NULL,
    "dept_store_chain_name" TEXT,
    CONSTRAINT "Department_Store_Chain_pkey" PRIMARY KEY ("dept_store_chain_id")
);

-- Table: Department_Stores
CREATE TABLE "spider__department_store"."Department_Stores" (
    "dept_store_id" BIGINT NOT NULL,
    "dept_store_chain_id" BIGINT,
    "store_name" TEXT,
    "store_address" TEXT,
    "store_phone" TEXT,
    "store_email" TEXT,
    CONSTRAINT "Department_Stores_pkey" PRIMARY KEY ("dept_store_id")
);

-- Table: Departments
CREATE TABLE "spider__department_store"."Departments" (
    "department_id" BIGINT NOT NULL,
    "dept_store_id" BIGINT NOT NULL,
    "department_name" TEXT,
    CONSTRAINT "Departments_pkey" PRIMARY KEY ("department_id")
);

-- Table: Order_Items
CREATE TABLE "spider__department_store"."Order_Items" (
    "order_item_id" BIGINT NOT NULL,
    "order_id" BIGINT NOT NULL,
    "product_id" BIGINT NOT NULL,
    CONSTRAINT "Order_Items_pkey" PRIMARY KEY ("order_item_id")
);

-- Table: Product_Suppliers
CREATE TABLE "spider__department_store"."Product_Suppliers" (
    "product_id" BIGINT NOT NULL,
    "supplier_id" BIGINT NOT NULL,
    "date_supplied_from" TIMESTAMP NOT NULL,
    "date_supplied_to" TIMESTAMP,
    "total_amount_purchased" TEXT,
    "total_value_purchased" NUMERIC(19,4),
    CONSTRAINT "Product_Suppliers_pkey" PRIMARY KEY ("product_id", "supplier_id")
);

-- Table: Products
CREATE TABLE "spider__department_store"."Products" (
    "product_id" BIGINT NOT NULL,
    "product_type_code" TEXT NOT NULL,
    "product_name" TEXT,
    "product_price" NUMERIC(19,4),
    CONSTRAINT "Products_pkey" PRIMARY KEY ("product_id")
);

-- Table: Staff
CREATE TABLE "spider__department_store"."Staff" (
    "staff_id" BIGINT NOT NULL,
    "staff_gender" TEXT,
    "staff_name" TEXT,
    CONSTRAINT "Staff_pkey" PRIMARY KEY ("staff_id")
);

-- Table: Staff_Department_Assignments
CREATE TABLE "spider__department_store"."Staff_Department_Assignments" (
    "staff_id" BIGINT NOT NULL,
    "department_id" BIGINT NOT NULL,
    "date_assigned_from" TIMESTAMP NOT NULL,
    "job_title_code" TEXT NOT NULL,
    "date_assigned_to" TIMESTAMP,
    CONSTRAINT "Staff_Department_Assignments_pkey" PRIMARY KEY ("staff_id", "department_id")
);

-- Table: Supplier_Addresses
CREATE TABLE "spider__department_store"."Supplier_Addresses" (
    "supplier_id" BIGINT NOT NULL,
    "address_id" BIGINT NOT NULL,
    "date_from" TIMESTAMP NOT NULL,
    "date_to" TIMESTAMP,
    CONSTRAINT "Supplier_Addresses_pkey" PRIMARY KEY ("supplier_id", "address_id")
);

-- Table: Suppliers
CREATE TABLE "spider__department_store"."Suppliers" (
    "supplier_id" BIGINT NOT NULL,
    "supplier_name" TEXT,
    "supplier_phone" TEXT,
    CONSTRAINT "Suppliers_pkey" PRIMARY KEY ("supplier_id")
);

-- Foreign Keys
ALTER TABLE "spider__department_store"."Customer_Addresses" ADD CONSTRAINT "fk_Customer_Addresses_0" FOREIGN KEY ("customer_id") REFERENCES "spider__department_store"."Customers" ("customer_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Customer_Addresses" ADD CONSTRAINT "fk_Customer_Addresses_1" FOREIGN KEY ("address_id") REFERENCES "spider__department_store"."Addresses" ("address_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Customer_Orders" ADD CONSTRAINT "fk_Customer_Orders_0" FOREIGN KEY ("customer_id") REFERENCES "spider__department_store"."Customers" ("customer_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Department_Stores" ADD CONSTRAINT "fk_Department_Stores_0" FOREIGN KEY ("dept_store_chain_id") REFERENCES "spider__department_store"."Department_Store_Chain" ("dept_store_chain_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Departments" ADD CONSTRAINT "fk_Departments_0" FOREIGN KEY ("dept_store_id") REFERENCES "spider__department_store"."Department_Stores" ("dept_store_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Order_Items" ADD CONSTRAINT "fk_Order_Items_0" FOREIGN KEY ("product_id") REFERENCES "spider__department_store"."Products" ("product_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Order_Items" ADD CONSTRAINT "fk_Order_Items_1" FOREIGN KEY ("order_id") REFERENCES "spider__department_store"."Customer_Orders" ("order_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Product_Suppliers" ADD CONSTRAINT "fk_Product_Suppliers_0" FOREIGN KEY ("product_id") REFERENCES "spider__department_store"."Products" ("product_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Product_Suppliers" ADD CONSTRAINT "fk_Product_Suppliers_1" FOREIGN KEY ("supplier_id") REFERENCES "spider__department_store"."Suppliers" ("supplier_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Staff_Department_Assignments" ADD CONSTRAINT "fk_Staff_Department_Assignments_0" FOREIGN KEY ("staff_id") REFERENCES "spider__department_store"."Staff" ("staff_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Staff_Department_Assignments" ADD CONSTRAINT "fk_Staff_Department_Assignments_1" FOREIGN KEY ("department_id") REFERENCES "spider__department_store"."Departments" ("department_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Supplier_Addresses" ADD CONSTRAINT "fk_Supplier_Addresses_0" FOREIGN KEY ("supplier_id") REFERENCES "spider__department_store"."Suppliers" ("supplier_id") ON DELETE NO ACTION ON UPDATE NO ACTION;
ALTER TABLE "spider__department_store"."Supplier_Addresses" ADD CONSTRAINT "fk_Supplier_Addresses_1" FOREIGN KEY ("address_id") REFERENCES "spider__department_store"."Addresses" ("address_id") ON DELETE NO ACTION ON UPDATE NO ACTION;