Architecting and designing : Structured analysis and design : Modeling with SSADM diagrams : SSADM diagram types : SSADM data structure diagrams
  
SSADM data structure diagrams
You can use the data structure diagram to define complex files.
Toolbar buttons
Select mode
XOR connector
Rectangle command
Doc Block
AND connector
Text command
Page connector command
Page connector command
See also
SSADM diagram types