frosted stay frosty! ian bickel aj rehn lacey williams janice barlow

FrostedStay Frosty!

Ian BickelAJ Rehn

Lacey WilliamsJanice Barlow

What is Frosted?

Self-serve Cupcakery

Freedom to create the perfect tasting cupcake through our unique creation

and decoration process.

Floor Plan

Bakery

Retail Floor

Project Scenario

We offer a relaxed, modern and social environment that boosts creativity through

sweet treats; specifically, cupcakes. We strive to create a positive atmosphere to ensure the happiness, safety and overall satisfaction of

our valued customers, employees and everyone in our Frosted family.

Objectives

Our largest objective is to create a database that does not include data redundancies,

maintains its data integrity, and includes all necessary entities in their most simplified

normalized form.

Decoration Process

The process of creating a self-serve cupcake includes:

1. Selecting cupcake batter flavor2. Using automated frosting machines3. Selecting favorite toppings4. Purchasing your cupcake creation at our

checkout counter

SDLC: Analysis

Seven Tables of Frosted:Employee – to maintain our organizational

structure

Customer – to keep track of our customers

Order – to link our customers with their orders

OrderProduct – to determine quantity of products in each order

Product – to keep track descriptions and selling costs of products

Supply – to keep track of which products come from which vendors

Vendor – to store vendor name and locations

Relational Diagram

SDLC: Design

Normalized Dependency Diagram

SDLC: Design

Entity Relationship Diagram

SDLC: Design

Employee Table

SDLC: Design

Customer Table

SDLC: Design

Order Table

SDLC: Design

Product Table

SDLC: Design

OrderProduct Table

SDLC: Design

Vendor Table

SDLC: Design

Supply Table

SDLC: Design

Drop Tables

SDLC: Implementation

SQL> DROP TABLE supply CASCADE CONSTRAINTS;Table dropped.SQL> DROP TABLE vendor CASCADE CONSTRAINTS;Table dropped.SQL> DROP TABLE orderproduct CASCADE CONSTRAINTS;Table dropped.SQL> DROP TABLE product CASCADE CONSTRAINTS;Table dropped.SQL> DROP TABLE orders CASCADE CONSTRAINTS;Table dropped.SQL> DROP TABLE customer CASCADE CONSTRAINTS;Table dropped.SQL> DROP TABLE employee CASCADE CONSTRAINTS;Table dropped.

Create Tables


SQL> CREATE TABLE EMPLOYEE 2 (Employee# NUMBER(3), 3 first_name VARCHAR2(15), 4 last_name VARCHAR2(20), 5 position VARCHAR2(15), 6 date_hired DATE, 7 constraint employee_emp#_pk PRIMARY KEY (employee#));Table created.SQL> SQL> CREATE TABLE CUSTOMER 2 (customer# NUMBER(4), 3 first_name VARCHAR2(15), 4 last_name VARCHAR2(20), 5 address VARCHAR2(20), 6 city VARCHAR2(15), 7 state CHAR(2),

Create Tables


8 zip NUMBER(5), 9 phone NUMBER(10), 10 dob DATE, 11 constraint customer_cust#_pk PRIMARY KEY (customer#));Table created. SQL> SQL> CREATE TABLE ORDERS 2 (order# NUMBER(4), 3 customer# NUMBER(4), 4 order_date DATE, 5 weight NUMBER(4), 6 employee# NUMBER(4), 7 constraint order_ord#_pk PRIMARY KEY (order#), 8 constraint order_cust#_fk FOREIGN KEY (customer#) 9 REFERENCES CUSTOMER (customer#), 10 constraint order_emp#_fk FOREIGN KEY (employee#)

Create Tables


11 REFERENCES EMPLOYEE (employee#));Table created.SQL> SQL> SQL> CREATE TABLE PRODUCT 2 (product# NUMBER(2), 3 retail_cost NUMBER(6,2), 4 description VARCHAR2(40), 5 constraint product_prod#_pk PRIMARY KEY (product#));Table created.SQL> SQL> SQL> CREATE TABLE ORDERPRODUCT 2 (order# NUMBER(4), 3 product# NUMBER(2),

Create Tables


4 quantity NUMBER(2), 5 constraint orderproduct_product2#_fk FOREIGN KEY (product#) 6 REFERENCES PRODUCT (product#), 7 constraint orderproduct_ord#prod#_pk PRIMARY KEY (order#, product#));Table created. SQL> SQL> CREATE TABLE VENDOR 2 (vendor# NUMBER(2), 3 vendor_name VARCHAR2(25), 4 address VARCHAR2(25), 5 city VARCHAR2(25), 6 state CHAR(2), 7 zip NUMBER(5), 8 constraint vendor_ven#_pk PRIMARY KEY (vendor#)); Table created.

Create Tables


SQL> SQL> CREATE TABLE SUPPLY 2 (product# NUMBER(2), 3 vendor# NUMBER(2), 4 unit_cost NUMBER(6,2), 5 constraint supply_vendor#product#_pk PRIMARY KEY (vendor#, product#), 6 constraint supply_product1#_fk FOREIGN KEY (product#) 7 REFERENCES PRODUCT (product#), 8 constraint supply_vendor#_fk FOREIGN KEY (vendor#) 9 REFERENCES VENDOR (vendor#)); Table created.

Insert Rows Into Tables


SQL> SQL> INSERT INTO employee 2 VALUES (101, 'IAN', 'BICKEL', 'JANITOR', '05-AUG-08');1 row created.SQL> SQL> INSERT INTO employee 2 VALUES (102, 'AJ', 'REHN', 'CEO', '12-MAY-07');1 row created.SQL> SQL> INSERT INTO employee 2 VALUES (103, 'JANICE', 'BARLOW', 'CASHIER', '21-APR-07');1 row created.SQL> SQL> INSERT INTO employee 2 VALUES (104, 'LACEY', 'WILLIAMS', 'BAKER', '12-MAY-07');1 row created.SQL> SQL> INSERT INTO employee 2 VALUES (105, 'JANCY', 'CHENSE', 'ENGINEER', '15-JAN-09');1 row created.SQL> SQL> SQL> INSERT INTO customer 2 VALUES (1001, 'CARSON', 'THOMPSON', '12 E PINE ST', 'SPOKANE', 'WA', 99202, 4255553424, '05-MAR-91');



1 row created. SQL> SQL> INSERT INTO customer 2 VALUES (1002, 'TAYLOR', 'PACE', '329 E MISSION AVE', 'SPOKANE', 'WA', 99202, 4255034470, '08-OCT-91');1 row created.SQL> SQL> INSERT INTO customer 2 VALUES (1003, 'KEANAN', 'BEATTY', '345 W MORMAN AVE', 'SALT LAKE CITY', 'UT', 84101, 8015189390, '06-JAN-92');1 row created.SQL> SQL> INSERT INTO customer 2 VALUES (1004, 'LIV', 'GROUT', '1030 E BOONE AVE', 'SPOKANE', 'WA', 99202, 4256790495, '07-OCT-91');1 row created.SQL> SQL> INSERT INTO customer 2 VALUES (1005, 'DYLAN', 'EMDE', '808 S PINEAPPLE LN', 'KAPAULA', 'HI', 96761, 8088088080, '03-AUG-91');1 row created.SQL> SQL> INSERT INTO customer 2 VALUES (1006, 'ALEX', 'MCKELVEY', '34 KITTY ST', 'SAN FRANCISCO', 'CA', 95070, 4083452345, '05-NOV-67');1 row created.SQL>



SQL> INSERT INTO customer 2 VALUES (1007, 'COUNT', 'SANCHEZ', '345 34TH COURT', 'LOS ANGELES', 'CA', 95228, 6502345675, '06-JUN-92');1 row created.SQL> SQL> SQL> INSERT INTO orders 2 VALUES (1001, 1001, '12-AUG-12', 1.2, 103);1 row created.SQL> SQL> INSERT INTO orders 2 VALUES (1002, 1006, '27-FEB-11', 2.3, 103);1 row created.SQL> SQL> INSERT INTO orders 2 VALUES (1003, 1005, '11-MAY-08', 1.4, 103);1 row created.SQL> SQL> INSERT INTO orders 2 VALUES (1004, 1007, '05-JUN-07', 1.4, 102);1 row created.SQL> SQL> INSERT INTO orders 2 VALUES (1005, 1006, '17-OCT-09', 0.3, 103);1 row created.



SQL> SQL> INSERT INTO orders 2 VALUES (1006, 1002, '13-JAN-10', 0.5, 102); 1 row created.SQL> SQL> INSERT INTO orders 2 VALUES (1007, 1005, '15-FEB-12', 1.5, 103);1 row created.SQL> SQL> INSERT INTO orders 2 VALUES (1008, 1001, '24-MAY-11', 3.1, 103);1 row created.SQL> SQL> INSERT INTO orders 2 VALUES (1009, 1006, '04-JAN-09', 2.1, 103);1 row created.SQL> SQL> SQL> SQL> SQL> INSERT INTO product 2 VALUES (01, '2.99', 'VANILLA CAKE');1 row created.



SQL> SQL> INSERT INTO product 2 VALUES (02, '2.99', 'CHOCOLATE CAKE'); 1 row created.SQL> SQL> INSERT INTO product 2 VALUES (03, '3.49', 'RED VELVET CAKE');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (04, '4.99', 'BACON CAKE');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (05, '3.99', 'PEANUT BUTTER CAKE');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (06, '0.45', 'STRAWBERRY FROSTING');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (07, '0.60', 'NUTELLA FROSTING');1 row created.



SQL> SQL> INSERT INTO product 2 VALUES (08, '0.99','MAPLE FROSTING');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (09, '0.99', 'TIGERS BLOOD FROSTING');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (10, '0.20', 'PEPPERMINT TOPPINGS');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (11, '0.30', 'BACON BITS');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (12, '0.20', 'SPRINKLES');1 row created.SQL> SQL> INSERT INTO product 2 VALUES (13, '0.59', 'BANANAS');1 row created.



SQL> SQL> SQL> INSERT INTO orderproduct 2 VALUES (1001, 05, 1);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1001, 08, 1);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1002, 01, 1);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1002, 09, 1);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1003, 13, 2);1 row created.SQL> SQL> INSERT INTO orderproduct



2 VALUES (1004, 04, 1);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1005, 08, 6);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1006, 11, 1);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1007, 02, 2);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1008, 11, 2);1 row created.SQL> SQL> INSERT INTO orderproduct 2 VALUES (1009, 13, 4);1 row created.SQL>



SQL> SQL> INSERT INTO vendor 2 VALUES (01, 'SHIBBY SPRINKLES', '123 GUMDROP LN', 'CANDYLAND', 'WA', 99207);1 row created.SQL> SQL> INSERT INTO vendor 2 VALUES (02, 'SUGAR RUSHERS', '612 ROCK CANDY RD', 'LITTLE PINOCHE', 'CA', 95070);1 row created.SQL> SQL> SQL> INSERT INTO supply 2 VALUES (01, 01, '0.99');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (02, 01, '0.99');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (03, 01, '1.49');1 row created.SQL>



SQL> INSERT INTO supply 2 VALUES (04, 01, '2.99');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (05, 01, '1.99');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (06, 02, '0.23');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (07, 02, '0.30');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (08, 02, '0.50');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (09, 02, '0.50');1 row created.SQL>



SQL> INSERT INTO supply 2 VALUES (10, 02, '0.10');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (11, 02, '0.15');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (12, 02, '0.10');1 row created.SQL> SQL> INSERT INTO supply 2 VALUES (13, 02, '0.30');1 row created.SQL> COMMIT;SQL>SQL> spool off

Queries


Query 1: What customers (displayed by order#) has/have spent more than $2.00 on product# 08?

Query 2: What products were not supplied by Shibby Sprinkles?

Query 3: How many orders have been placed by Dylan Emde?

Query 4: What is the total charge for each customer?

Query 5: What customer(s) ordered a vanilla cake and spent more than $3.00?

Query 6: What supplier(s) supplied the products Taylor Pace purchased?

Queries


SQL> --Oracle SQL, Group Project: Group 2 FrostedSQL> --BMIS441 Business Database SystemsSQL> SQL> --ViewsSQL> SQL> CREATE OR REPLACE VIEW customer_receipt(order#, customer_name, order_date, product#, description, charge) 2 AS SELECT o.order#, c.first_name || ' ' ||c.last_name, order_date, p.product#, p.description, (quantity * retail_cost) 3 FROM customer c, orders o, product p, orderproduct op 4 WHERE c.customer# = o.customer# 5 AND o.order# = op.order#;View created.SQL> SQL> CREATE OR REPLACE VIEW customer_vendor(customer#, first_name, last_name, order#, product#, vendor#, vendor_name) 2 AS SELECT c.customer#, c.first_name, c.last_name, o.order#, p.product#, s.vendor#, v.vendor_name 3 FROM customer c, orders o, product p, orderproduct op, supply s, vendor v 4 WHERE c.customer# = o.customer# 5 AND o.order# = op.order# 6 AND op.product# = s.product# 7 AND s.vendor# = v.vendor#;View created.

Queries


SQL> --Q#1SQL> --What customers (displayed by order#) has/have spent more than $2.00 on product# 08.SQL> SQL> SELECT customer_name, product#, COUNT(order#) as num_of_orders 2 FROM customer_receipt 3 WHERE charge > 2 4 AND product# = 08 5 GROUP BY customer_name, product#;

CUSTOMER_NAME PRODUCT# NUM_OF_ORDERS ------------------------------------ ---------- ------------- ALEX MCKELVEY 8 2

Queries


SQL> --Q#2SQL> --What products were not supplied by Shibby SprinklesSQL> SQL> SELECT product.description AS Product 2 FROM PRODUCT, SUPPLY, VENDOR 3 WHERE product.product# = supply.product# 4 AND supply.vendor# = vendor.vendor# 5 AND vendor.vendor_name <> 'SHIBBY SPRINKLES'; PRODUCT ---------------------------------------- STRAWBERRY FROSTING NUTELLA FROSTING MAPLE FROSTING TIGERS BLOOD FROSTING PEPPERMINT TOPPINGS BACON BITS SPRINKLES BANANAS 8 rows selected.

Queries


SQL> --Q#3SQL> --How many orders have been placed by Dylan Emde?SQL> SQL> SELECT first_name, last_name, COUNT(orders.order#) AS num_of_orders 2 FROM CUSTOMER, ORDERS 3 WHERE customer.customer# = orders.customer# 4 AND customer.first_name = 'DYLAN' 5 AND customer.last_name = 'EMDE' 6 GROUP BY first_name, last_name; FIRST_NAME LAST_NAME NUM_OF_ORDERS --------------- -------------------- ------------- DYLAN EMDE 2

Queries


SQL> --Q#4SQL> --What is the total charge for each customer?SQL> SQL> SELECT customer_name, TO_CHAR(SUM(charge), '$999.99') "TOTAL" 2 FROM customer_receipt 3 GROUP BY customer_name; CUSTOMER_NAME TOTAL ------------------------------------ -------- CARSON THOMPSON $91.08 COUNT SANCHEZ $22.77 DYLAN EMDE $91.08 ALEX MCKELVEY $273.24 TAYLOR PACE $22.77

Queries


SQL> --Q#5SQL> --What customer(s) ordered a vanilla cake with tigers blood frosting?SQL> SQL> SET LINESIZE 75SQL> SET PAGESIZE 45SQL> SELECT customer_name, description, TO_CHAR(charge, '99.99') AS charge 2 FROM customer_receipt 3 WHERE description = 'VANILLA CAKE' 4 AND charge > 3; CUSTOMER_NAME ------------------------------------ DESCRIPTION CHARGE ---------------------------------------- ------ DYLAN EMDE VANILLA CAKE 5.98 ALEX MCKELVEY VANILLA CAKE 17.94 DYLAN EMDE VANILLA CAKE 5.98 CARSON THOMPSON VANILLA CAKE 5.98 ALEX MCKELVEY VANILLA CAKE 11.96

Queries


SQL> --Q#6SQL> --What vendor(s) supplied the products Taylor Pace bought?SQL> SQL> SELECT DISTINCT vendor_name 2 FROM customer_vendor 3 WHERE first_name = 'TAYLOR' 4 AND last_name = 'PACE' 5 GROUP BY vendor_name; VENDOR_NAME ------------------------- SUGAR RUSHERS SQL> SQL> SQL> SQL> spool off

SDLC: Maintenance

• Routine check ups• Updating system if business model / strategy changes• Create a system that parses errors within data to create a self

maintaining effort• Collaboration with managers to ensure data is up to date and

accurate• Aim for continuous improvement and use feedback• Maintaining a well structured database

VISIT US ONLINE

FrostedStay frosty my friends!

We hope to add you to our

Frosted customer table

soon!

frosted stay frosty! ian bickel aj rehn lacey williams janice barlow

Documents