Flowdock
method

remove_foreign_key

Importance_1
v4.2.1 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::SchemaStatements
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remove_foreign_key(from_table, options_or_to_table = {}) public

Removes the given foreign key from the table.

Removes the foreign key on accounts.branch_id.

remove_foreign_key :accounts, :branches

Removes the foreign key on accounts.owner_id.

remove_foreign_key :accounts, column: :owner_id

Removes the foreign key named special_fk_name on the accounts table.

remove_foreign_key :accounts, name: :special_fk_name
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