With SuiteScript 2.0 scheduled scripts, you cannot set recovery points and you do not have the ability to yield. There is no SuiteScript 2.0 equivalent to the SuiteScript 1.0 nlapiYieldScript() and nlapiSetRecoveryPoint() APIs. If you need to process a large amount of data or a large number of records, use the SuiteScript 2.0 Map/Reduce Script Type instead. The map/reduce script type has built in yielding and can be submitted for processing in the same ways as scheduled scripts.