علامة unique-constraint - هذه الصفحة 2 - GeneraCodice

Oracle Constraints: mix unique and check constraints

https://www.generacodice.com/ar/articolo/12881008/oracle-constraints-mix-unique-and-check-constraints

  sql  -  oracle  -  constraints  -  unique-constraint  -  check-constraint

StackOverflow

Postgres unique constraint not deferrable in hibernate

https://www.generacodice.com/ar/articolo/12737722/postgres-unique-constraint-not-deferrable-in-hibernate

  postgresql  -  hibernate  -  unique-constraint

StackOverflow

How can i do constrain in two direction? oracle [closed]

https://www.generacodice.com/ar/articolo/12713008/how-can-i-do-constrain-in-two-direction-oracle-closed

  sql  -  oracle  -  unique-constraint

StackOverflow

Autoincrement, but omit existing values in the column

https://www.generacodice.com/ar/articolo/12699100/autoincrement-but-omit-existing-values-in-the-column

  postgresql  -  sequence  -  auto-increment  -  gaps-and-islands  -  unique-constraint

StackOverflow

How create a table with condition that data shoudl be present in one of the column

https://www.generacodice.com/ar/articolo/12545308/how-create-a-table-with-condition-that-data-shoudl-be-present-in-one-of-the-column

  oracle  -  null  -  constraints  -  unique-constraint

StackOverflow

Using Unique in database vs doing so programmatically

https://www.generacodice.com/ar/articolo/12470939/using-unique-in-database-vs-doing-so-programmatically

  mysql  -  database  -  unique-constraint

StackOverflow

Check if unique value exists before updating in MSSQL

https://www.generacodice.com/ar/articolo/12452756/check-if-unique-value-exists-before-updating-in-mssql

  sql  -  sql-server  -  sql-update  -  exists  -  unique-constraint

StackOverflow

Check if value exists in table or handle MySQL's unique constraint exception?

https://www.generacodice.com/ar/articolo/12436265/check-if-value-exists-in-table-or-handle-mysql-s-unique-constraint-exception

  mysql  -  performance  -  PHP  -  unique-constraint  -  apple-push-notifications

StackOverflow

Unique column definition in SQL

https://www.generacodice.com/ar/articolo/12432110/unique-column-definition-in-sql

  sql-server  -  unique-constraint

StackOverflow

How to create unique combination of sql server database columns

https://www.generacodice.com/ar/articolo/12146210/how-to-create-unique-combination-of-sql-server-database-columns

  sql  -  sql-server  -  indexing  -  unique  -  unique-constraint

StackOverflow

• «
• 1
• 2
• 3
• 4
• 5
• 6
• »

العثور على نتائج: 715