remove_column(table_name, column_name, type = nil, options = {}) Instance Public methods

create_join_table(table_1, table_2, options = {}) Instance Public methods Creates

change_column_default(table_name, column_name, default) Instance Public methods Sets

create_table(table_name, options = {}) Instance Public methods Creates a new

columns(table_name) Instance Public methods Returns an array of Column objects

rename_index(table_name, old_name, new_name) Instance Public methods Renames

change_table(table_name, options = {}) Instance Public methods A block for changing

index_name_exists?(table_name, index_name, default) Instance Public methods Verifies

add_timestamps(table_name, options = {}) Instance Public methods Adds timestamps

add_index_options(table_name, column_name, options = {}) Instance Protected methods