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Datacadamia - Data all the things
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(Data|State|Operand) Management and Processing
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Logical Data Modeling
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primary_key
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data:modeling:primary_key
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primary
id
identifier
key
Logical Data Modeling
What is a natural key in data modeling
primary
relationship
scope
surrogate_key
Surrogate (Sequence, GUID) vs Natural key (Business Key)
unique_key
primary_key
primary
What is a UUID - Universally Unique IDentifier - (also known as GUID) ?
data/modeling/primary_key.txt
· Last modified: 2022/10/11 14:54 by
gerardnico
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