charset() Instance Public methods Returns the database character set.

delete(arel, name = nil, binds = []) Instance Public methods Executes the delete

substitute_at(column, index) Instance Public methods

change_column(table_name, column_name, type, options = {}) Instance Public methods Changes

quote_column_name(column_name) Instance Public methods Quotes the column name

extensions() Instance Public methods A list of extensions, to be filled in by

remove_index_sql(table_name, options = {}) Instance Protected methods

to_integer(value) Instance Public methods

rename_index(table_name, old_name, new_name) Instance Public methods

column(name, type = nil, options = {}) Instance Public methods