Solved

By Default,the Identifier of the Entity Becomes the Foreign Key

Question 99

True/False

By default,the identifier of the entity becomes the foreign key of the corresponding table.

Related Questions

Q93: When creating a table in the relational

Q94: A null value is an attribute value

Q95: When the key of one table is

Q96: If the parent is required,then a new

Q97: Each attribute of an entity becomes a(n)_

Q98: A surrogate key should be considered when

Q100: A surrogate key is a unique,system-supplied identifier

Q101: In a supertype-subtype structure,discriminator attributes _.<br>A)are easily

Q102: A referential integrity constraint policy that insures

Q103: Each entity in the extended E-R model