A composite key is a database key whose value is made up of multiple typed values
We have a table with a composite Primary key consisting of three fields (and it is in MySQL 5.1). There are …
mysql performance primary-key composite-keyI have the following tables in my database: Announcements: - AnnouncementID (PK) - Title AnouncementsRead (composite PK on AnnouncementID and …
nhibernate fluent-nhibernate nhibernate-mapping composite-key composite-idScenario: I have a table which references two foreign keys, and for each unique combination of these foreign keys, has …
mysql innodb auto-increment composite-keyI have two classes Foo and Bar. The tables in the database look like this: |Foo| |id : INT (PK) | bar_…
java jpa composite-keyi am working on mysql server.where i have created a table, named question . column/attributes of this table are (…
mysql composite-key composite-primary-keyI am making a database of students in one school.Here is what I have so far: If you don't …
mysql sql database-design uml composite-keyI'm asking and answering my own question, but i'm not assuming i have the best answer. If you have a …
jpa jpa-2.0 composite-key many-to-oneThis is from Hibernate official tutorial: There is an alternative <composite-id> declaration that allows access to legacy data …
java database hibernate orm composite-keyI am using eclipselink for JPA. I have an entity, which has a composite key fabricated out of two fields. …
java jpa entity-relationship composite-key embeddableI have to work with Hibernate and I am not very sure how to solve this problem, I have 2 tables …
java hibernate foreign-keys composite-key composite-primary-key