A professional 16:9 entity relationship diagram for planning an airline booking system, professionally designed by Template.net, with green entity boxes, yellow diamond relationships and white attribute ovals in light green, golden yellow and white.

A professional 16:9 entity relationship diagram for planning an airline booking system, professionally designed by Template.net, with green entity boxes, yellow diamond relationships and white attribute ovals in light green, golden yellow and white.
Customize it in two ways:
By Template.net