Tag database-design - Это страница 8 - GeneraCodice

Auto Increment varchar datatype set as primary key

https://www.generacodice.com/ru/articolo/13443220/auto-increment-varchar-datatype-set-as-primary-key
  type-conversion  -  sql  -  asp.net  -  stored-procedures  -  database-design
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Supertype and subtype relationships

https://www.generacodice.com/ru/articolo/13441240/supertype-and-subtype-relationships
  database-design  -  entity-relationship
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Propagate primary key to child tables

https://www.generacodice.com/ru/articolo/13434490/propagate-primary-key-to-child-tables
  postgresql  -  database-design  -  propagation  -  shared-primary-key
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SQL Query from list of strings

https://www.generacodice.com/ru/articolo/13422814/sql-query-from-list-of-strings
  sql  -  oracle  -  database-design
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Implementing twitter and facebook like hashtags

https://www.generacodice.com/ru/articolo/13414597/implementing-twitter-and-facebook-like-hashtags
  mysql  -  java  -  database-design  -  mongodb  -  elasticsearch
StackOverflow StackOverflow

Django ORM - any way to increment a field of a model instance relative to previous instances?

https://www.generacodice.com/ru/articolo/13409704/django-orm-any-way-to-increment-a-field-of-a-model-instance-relative-to-previous-instances
  python  -  django  -  database-design
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ERD for airports and routes database

https://www.generacodice.com/ru/articolo/13396843/erd-for-airports-and-routes-database
  database  -  database-design  -  entity-relationship
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Which one is correct and optimized in sql?

https://www.generacodice.com/ru/articolo/13396150/which-one-is-correct-and-optimized-in-sql
  sql  -  sql-server  -  database-design  -  query-optimization  -  relational-database
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Enforcing supertype & subtype data integrity without stored procedures, triggers, or UDFs

https://www.generacodice.com/ru/articolo/13390780/enforcing-supertype-subtype-data-integrity-without-stored-procedures-triggers-or-udfs
  mysql  -  database  -  sql  -  postgresql  -  database-design
StackOverflow StackOverflow

Is it a bad idea to make a count the primary key?

https://www.generacodice.com/ru/articolo/13390678/is-it-a-bad-idea-to-make-a-count-the-primary-key
  sql  -  database-design  -  primary-key
StackOverflow StackOverflow
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