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The PlantID attribute is the primary key for the relation below. The values for the PlantID attribute are generated automatically by the database. What is

The PlantID attribute is the primary key for the relation below. The values for the PlantID attribute are generated automatically by the database. What is the term for this?

Plant Relation

PlantID Ph Zone Name

100

acidic

8

Azalea

200

neutral

5

Rose

300

alkaline

4

Boxwood

Group of answer choices

composite key

foreign key

surrogate key

alternate key

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