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When can an insert of a new primary key value threaten
referential integrity?
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Answer Posted / 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 |
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