/ Ruby on Rails
/
remove_index(table_name, options = {})
public

Remove the given index from the table.

Remove the index_accounts_on_column in the accounts table.

remove_index :accounts, :column

Remove the index named index_accounts_on_branch_id in the accounts table.

remove_index :accounts, :column => :branch_id

Remove the index named index_accounts_on_branch_id_and_party_id in the accounts table.

remove_index :accounts, :column => [:branch_id, :party_id]

Remove the index named by_branch_party in the accounts table.

remove_index :accounts, :name => :by_branch_party