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MySQL: Using natural primary index or adding surrogate when tables are given

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#mysql #indexing #primary-key #surrogate-key #natural-key
1.2k
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Why doesn't @NaturalId create a unique constraint in the database?

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#java #hibernate #postgresql #natural-key
2.1k
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Email address as resource identifier in a REST API

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#rest #natural-key
508
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Phalcon PHP: Update a primary natural key

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#php #mysql #sql-update #phalcon #natural-key
371
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What are some good candidate keys for ‘person’?

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#database-design #relational-database #primary-key #natural-key
2.8k
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Django fixtures primary key error, need natural keys solution

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#django #django-models #primary-key #natural-key
1k
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Must Django ManyToManyField association tables have a surrogate key?

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#django #database-design #django-models #surrogate-key #natural-key
211
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Filtering by natural key?

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#python #django #model #natural-key
1k
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Get_by_natural_key throwing AttributeError?

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#python #django #natural-key
3.9k
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Relational database design question - Surrogate-key or Natural-key?

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#sql #database-design #data-modeling #surrogate-key #natural-key
3.2k
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Hibernate: bug when mapping a reference to an alternative/natural key column of a sub table?

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#hibernate #inheritance #jpa #mapping #natural-key
317
Views

Why would one consider using Surrogate keys vs Natural with ON UPDATE CASCADE?

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#database #surrogate-key #natural-key
325
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Unique identifiers for users

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#sql #primary-key #natural-key
882
Views

Django deserialization of a natural key that contains another natural key

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#django #deserialization #natural-key
900
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@NaturalId only valid on root entity (or its @MappedSuperclasses), using Natural Id in Joined, Multiple Table Inheritance

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#hibernate-entitymanager #hibernate-session #natural-key #multi-table-inheritance
1.5k
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Surrogate key 'preference' explanation

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#sql #database-design #surrogate-key #natural-key
406
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How can I update a MySQL natural key while avoiding duplicate foreign keys?

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#mysql #duplicates #natural-key
2.7k
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Entity Framework and associations between string keys

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#entity-framework #primary-key #case-insensitive #natural-key
45
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MySQL/Percona: Date Range data integrity (via natural key)

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#mysql #date-range #unique-key #percona #natural-key
612
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Using National ID as Primary Key

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#postgresql #database-design #primary-key #rdbms #natural-key

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