JoinColumnOrFormula (Hibernate Javadocs)

```
@Target({METHOD,FIELD})
@Retention(RUNTIME)
@Repeatable(JoinColumnsOrFormulas.class)
public @interface JoinColumnOrFormula
```
Specifies one element of a composite join condition involving both formulas and columns. One of formula() or column() must be specified, but not both. If a composite join condition involves only columns, this annotation is unnecessary.

See Also:

JoinColumnsOrFormulas, JoinFormula, JoinColumn

- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element Description
  
  JoinColumn column
  The column to use in the join condition.
  
  JoinFormula formula
  The formula to use in the join condition.

- Element Detail
  - formula
```
JoinFormula formula
```
    The formula to use in the join condition.
    
    Default:
    
    @org.hibernate.annotations.JoinFormula(value="", referencedColumnName="")
- - column
```
JoinColumn column
```
    The column to use in the join condition.
    
    Default:
    
    @jakarta.persistence.JoinColumn