insert_connection_for_test!(c) Instance Public methods

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

supports_primary_key?() Instance Public methods

tables(name) Instance Public methods

add_column(table_name, column_name, type, options = {}) Instance Public methods Adds

select_values(arel, name = nil) Instance Public methods Returns an array of