Reference function

SqlType Reference(
  1. String otype, {
  2. String constraint = notNull,
  3. String cascade = "",
  4. String column = fdOid,
})

A reference that refers to a record from another table. It creates a foreign-key constraint to ensure the relationship.

Implementation

SqlType Reference(String otype, {String constraint = notNull,
    String cascade = "", String column = fdOid})
=> ReferenceType(otype, constraint: constraint,
      cascade: cascade, column: column);