Tag foreign-key - Dies ist Seite 2 - GeneraCodice

MySQL - Exclude a result if even one foreign key doesn't meet criteria (date availability checker)

https://www.generacodice.com/de/articolo/3252513/mysql-exclude-a-result-if-even-one-foreign-key-doesn-t-meet-criteria-date-availability-checker
  mysql  -  database-design  -  primary-key  -  foreign-key  -  query
dba.stackexchange dba.stackexchange

MySQL 8.0 Metadata Lock Extension for Foreign Keys causing requests to hang

https://www.generacodice.com/de/articolo/3248436/mysql-8-0-metadata-lock-extension-for-foreign-keys-causing-requests-to-hang
  mysql  -  locking  -  metadata  -  mysql-8.0  -  foreign-key
dba.stackexchange dba.stackexchange

Is a Non-Clustered index needed when referencing a small table with a Foreign Key

https://www.generacodice.com/de/articolo/3247348/is-a-non-clustered-index-needed-when-referencing-a-small-table-with-a-foreign-key
  sql-server  -  clustered-index  -  index  -  foreign-key  -  nonclustered-index
dba.stackexchange dba.stackexchange

MariaDB Uuid as Primary Key Performance Problem / Tweaks

https://www.generacodice.com/de/articolo/3245532/mariadb-uuid-as-primary-key-performance-problem-tweaks
  performance  -  uuid  -  primary-key  -  mariadb  -  foreign-key
dba.stackexchange dba.stackexchange

How to allow NULL in foreign keys of a compound primary key

https://www.generacodice.com/de/articolo/3238478/how-to-allow-null-in-foreign-keys-of-a-compound-primary-key
  postgresql  -  null  -  schema  -  primary-key  -  foreign-key
dba.stackexchange dba.stackexchange

Problem with a foreign key referencing a primary key which is also part of an unique key (MariaDB)

https://www.generacodice.com/de/articolo/3235064/problem-with-a-foreign-key-referencing-a-primary-key-which-is-also-part-of-an-unique-key-mariadb
  unique-constraint  -  mariadb  -  foreign-key
dba.stackexchange dba.stackexchange

ForeignKey setup clarification on updating related fields

https://www.generacodice.com/de/articolo/3231473/foreignkey-setup-clarification-on-updating-related-fields
  postgresql  -  foreign-key
dba.stackexchange dba.stackexchange

How to set foreign key on two tables in MySQL?

https://www.generacodice.com/de/articolo/3230362/how-to-set-foreign-key-on-two-tables-in-mysql
  mysql  -  foreign-key
dba.stackexchange dba.stackexchange

disable or remove foreign keys during upgrade

https://www.generacodice.com/de/articolo/3227197/disable-or-remove-foreign-keys-during-upgrade
  upgrade  -  data-migration  -  foreign-key  -  magento-1.6
magento.stackexchange magento.stackexchange

Postgres: find all FK constraints associated with a given PK

https://www.generacodice.com/de/articolo/3214022/postgres-find-all-fk-constraints-associated-with-a-given-pk
  postgresql  -  primary-key  -  foreign-key  -  constraint
dba.stackexchange dba.stackexchange
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