What Is An Integrity Constrains?

1.	What Is An Integrity Constrains?
Answer» An integrity CONSTRAINT is a DECLARATIVE WAY to DEFINE a business rule for a column of a table. An integrity constraint is a declarative way to define a business rule for a column of a table.

Answer»

An integrity CONSTRAINT is a DECLARATIVE WAY to DEFINE a business rule for a column of a table.

An integrity constraint is a declarative way to define a business rule for a column of a table.

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