Hello!

We are two students writing a project where we among other things are
supposed to compare SAP DB and its SQL features to SQL99. We are having
trouble comparing referential integrity - we can not find an option to
define ON UPDATE CASCADE, but we know there is a possibility to define ON
DELETE CASCADE. Is this feature also included in SAP DB or is there some
reson why it is not? Does SAP DB solve this in another way perhaps?

Greetings,

Mona Sivertsen and Kristin Henriksen
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