size() Instance Public methods Returns the size of the collection. If the collection

any?(&block) Instance Public methods Returns true if the collection

hstore(name, options = {}) Instance Public methods

array_to_string(value, column, adapter) Instance Public methods

references(*args) Instance Public methods Also aliased as:

range_to_string(object) Instance Public methods

columns_hash(table) Instance Public methods Get the columns for a table as a

column_defaults() Instance Public methods Returns a hash where the keys are

load_seed() Instance Public methods

configurations=(config) Class Public methods :singleton-method: Contains the