Case
SQLTableConstraintAlgorithm.foreignKey(columns:references:)
A
FOREIGN KEY constraint over one or more columns, specifying the referenced data.case foreignKey(columns: [any SQLExpression], references: any SQLExpression)Discussion
The references expression is usually an instance of SQLForeignKey, and must specify the same number of columns as are present in the columns array of the constraint.
See also SQLColumnConstraintAlgorithm.foreignKey(references:).