class

Ralph::UnsupportedOperationError

Inherits Ralph::MigrationError < Ralph::Error < Exception < Reference < Object

Raised when an operation is not supported by the current backend

This is a specialized MigrationError for operations that are fundamentally incompatible with certain databases (e.g., SQLite's ALTER TABLE limitations).

Constructors

new(operation : String, backend : Symbol, alternative : String | Nil = nil)

Source