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Unique values can be better managed when they are _____, because the database can use internal routines to implement a counter-style attribute that automatically increments values with the addition of each new row.
Concrete Operations
A stage in Piaget's theory of cognitive development where children aged 7-11 start thinking logically about concrete events but still struggle with abstract concepts.
Formal Operations
A stage in Piaget's theory of cognitive development (beginning around age 12) where individuals develop the ability to think about abstract concepts and logically test hypotheses.
Deferred Imitation
A cognitive ability where an individual can replicate an action or behavior after a delay or pause, indicating memory and understanding.
Symbolic-Function
Symbolic function is a cognitive development concept whereby children acquire the ability to mentally represent and think about objects and events that are not physically present through symbols or language.
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