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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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unique_key
Trace:
data:modeling:unique_key
This is a list of pages that seem to link back to the current page.
primary
Logical Data Modeling - (Atomic|Indivisible)
business_key
entity_integrity
key
name
primary
Surrogate (Sequence, GUID) vs Natural key (Business Key)
dimension
fact_table
grain
unique
unique_constraint
id
What is a UUID - Universally Unique IDentifier - (also known as GUID) ?
urn
data/modeling/unique_key.txt
· Last modified: 2022/09/27 13:19 by
gerardnico
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