the use or the purpose of DELETE_RULE value of the ALL_CONSTRAINTS table and how it influences the referential integrity on tables...during operations like insert/update on parent and child tables?
Hi,
Could you explain the use or the purpose of DELETE_RULE value of the ALL_CONSTRAINTS table and how it influences the referential integrity on tables...during operations like insert/update on parent and child tables?
Thanks
Roy
the use or the purpose of DELETE_RULE value of the ALL_CONSTRAINTS table and how it influences the referential integrity on tables...during operations like insert/update on parent and child tables?
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