Data Flow Diagram
Order System Example
Please use speaker notes for
additional information!
Order SystemOrder System
Order
SystemCustomer Warehouse
Order
Invoice
New customer
Picking Slip
Order
Ship
Statement
New customer
Order SystemOrder System
1
Add
Customer
New
info D Customer
1 Master
Customer
2
Process
Customer
Order
Order
Cust Info
D Back
3 Order
D Inventory
2 Master
Backorder
Proc
Info
3
Warehouse
Picking
Slip
Produced
Pending
Order
Packing
slip Warehouse
4
Shipping
Prepare
D Customer
1 Master
Ship N/A
5
Customer
Bill
Produce
Bill N/A
Bill Info
Shipping B/O info
Order
Picked
Customer
Ship statement
Cust Bill
Customer
2.1
Verify
Customer
Order
D Customer
1 Master
Need to
establish
Customer
2.2
Verify
Item
Order
D Inventory
2 Master
Notify
Valid
2.3
Check
Available
2.4
Update
Commit
2.5
Create
Order
D Inventory
2 Master
D Shipping
4 Taxes
D Back
3 Order
Valid
Item
Order SystemOrder System
Back
Order
Avail
Update
Tax
Ord
Pending Order

Data flow diagram for order system

  • 1.
    Data Flow Diagram OrderSystem Example Please use speaker notes for additional information!
  • 2.
    Order SystemOrder System Order SystemCustomerWarehouse Order Invoice New customer Picking Slip Order Ship Statement
  • 3.
    New customer Order SystemOrderSystem 1 Add Customer New info D Customer 1 Master Customer 2 Process Customer Order Order Cust Info D Back 3 Order D Inventory 2 Master Backorder Proc Info 3 Warehouse Picking Slip Produced Pending Order Packing slip Warehouse 4 Shipping Prepare D Customer 1 Master Ship N/A 5 Customer Bill Produce Bill N/A Bill Info Shipping B/O info Order Picked Customer Ship statement Cust Bill
  • 4.
    Customer 2.1 Verify Customer Order D Customer 1 Master Needto establish Customer 2.2 Verify Item Order D Inventory 2 Master Notify Valid 2.3 Check Available 2.4 Update Commit 2.5 Create Order D Inventory 2 Master D Shipping 4 Taxes D Back 3 Order Valid Item Order SystemOrder System Back Order Avail Update Tax Ord Pending Order