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When can an insert of a new primary key value threaten
referential integrity?

Question Posted / guest

Answers were Sorted based on User's Feedback



When can an insert of a new primary key value threaten referential integrity?..

Answer / naveen

When this primary key is also a foreign key to another
table and that table is not having the value you are trying
to insert.

RI constraint doesn't allow you to insert a primary key
value into your table if its not present in table your are
having constraint with

Is This Answer Correct ?    4 Yes 0 No

When can an insert of a new primary key value threaten referential integrity?..

Answer / pawan

when the value violates the rule of primary key....new
insert value must be unique.

Is This Answer Correct ?    1 Yes 3 No

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