module ActiveRecord::ConnectionAdapters::Savepoints
def create_savepoint(name = current_savepoint_name)
def create_savepoint(name = current_savepoint_name) execute("SAVEPOINT #{name}", "TRANSACTION") end
def current_savepoint_name
def current_savepoint_name current_transaction.savepoint_name end
def exec_rollback_to_savepoint(name = current_savepoint_name)
def exec_rollback_to_savepoint(name = current_savepoint_name) execute("ROLLBACK TO SAVEPOINT #{name}", "TRANSACTION") end
def release_savepoint(name = current_savepoint_name)
def release_savepoint(name = current_savepoint_name) execute("RELEASE SAVEPOINT #{name}", "TRANSACTION") end