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New posts in primary-key

Hibernate / JPA 2 / PostgreSQL - Entity UUID as a Primary Key

Sql combine value of two columns as primary key

sql primary-key

JPA @OneToMany and composite PK

Do I need a primary key for my table, which has a UNIQUE (composite 4-columns), one of which can be NULL?

SQL: Primary key column. Artificial "Id" column vs "Natural" columns [duplicate]

sql primary-key rdbms

Oracle - return newly inserted key value

Why do we need to use Foreign Keys? [duplicate]

Do MySQL tables need an ID? [duplicate]

mysql primary-key

Store and reuse value returned by INSERT ... RETURNING

Insert Where Not Exists-Without Primary Key

mysql primary-key overwrite

How to define a VB.NET DataTable Column as primary key after creation

SQL primary key, INT or GUID or..? [duplicate]

What if 2^32 is just not enough?

Best Practice to generate uuid ? php OR MySql

php mysql primary-key uuid

Storing SHA1 Signature as Primary Key in Postgres SQL

postgresql primary-key sha1

Can i use BigDecimal as an id type in hibernate hbm?

SQL Server : rename primary key

MySQL order by primary key

JPA: is @PrimaryKeyJoinColumn(...) the same as @JoinColumn(..., insertable = ?, updatable = ?)?

mysql unlimited primary keys auto increment