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New posts in unique-constraint

MySQL Unique Constraint based on column value

mysql sql constraints unique-constraint mysql-5.7

How do you impose a case insensitive unique constraint on a Firebird field value?

sql constraints firebird unique-constraint

How to constrain that JSON/JSONB values in a column be completely different?

sql json postgresql database-design unique-constraint

Do I need higher transaction isolation to make constraints work reliably in PostgreSQL?

postgresql transactions unique-constraint postgresql-9.5 isolation-level

Postgres unique constraint across two columns?

sql postgresql unique-constraint unique-index

Given a 'java.sql.SQLIntegrityConstraintViolationException' is it possible to determine column('s) in error

java sql jpa unique-constraint

Can I conditionally enforce a uniqueness constraint?

mysql unique-constraint

PostgreSQL Unique Constraint with Exclusions

sql postgresql indexing unique-constraint check-constraints

Unique Index except for one string

sql sql-server unique-constraint

SQL Server: "Mostly-unique" index

sql-server sql-server-2005 sql-server-2000 unique-constraint multiple-columns

How can I specify a unique constraint for attributes using the <xs:unique> as a child element of the <xs:element> tag?

xsd unique-constraint

Conditional unique constraint in oracle

database oracle constraints unique-constraint

Unique constraint violation error in while SaveOrUpdate

java multithreading hibernate unique-constraint

Mysql unique constraint allowing single row for a combination

mysql unique-constraint

Django model unique together both ways

python django django-models unique-constraint

Rollback Transaction on Trigger ERROR

sql postgresql triggers plpgsql unique-constraint

How to make Django form Field Unique?

django python-3.x django-forms unique-constraint
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