CODEWITHSUNDEEP
springprimary-keyspring-roo
eric MC
eric MC

Reputation: 766

Spring Roo Web MVC Insert - No Default Primary Key

I have a web MVC project generated by Spring roo. I reverse engineered a MSSQL DB and have the need to create my own primary keys but am unable to insert using the inputs Roo generated (anticipates an auto increment or self-generated ID). Any ideas? I recieve the below message from the console when I attempt this.

ERROR org.hibernate.util.JDBCExceptionReporter - Field 'id' doesn't have a default value

Upvotes: 0

Views: 516

Answers (1)

Sastry
Sastry

Reputation: 11

It appears that the DBRE code generation for @ManyToOne/@JoinColumn is a bit incorrect. The code generator incorrectly sets such a field with "insertable = false" which then omits this particular foreign key column reference during an insert into the referencing table. Change it to "insertable = true" as well as the "updateable" if you require and you should be good.

Upvotes: 1

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