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Does Java Dictionary support foreign key constraints? Is there a way to enforce referential integrity between tables?

April 26, 2017enforce foreign integrity java dictionary key referential support tables

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Does Java Dictionary support foreign key constraints? Is there a way to enforce referential integrity between tables?

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No. Admittedly, you can set the foreign key constraints for your data domain if you model it with EJB entity beans with Container-Managed Persistence (EJB CMP). Please take into account that setting the foreign key constraints can impact the system’s performance.