US 11,733,905 B1
Data warehouse batch isolation with rollback and roll forward capability
Israel Abraham, Springfield, MA (US); and Suresh Babu Punna, Springfield, MA (US)
Assigned to Massachusetts Mutual Life Insurance Company, Springfield, MA (US)
Filed by Massachusetts Mutual Life Insurance Company, Springfield, MA (US)
Filed on Jul. 11, 2022, as Appl. No. 17/862,025.
Application 17/862,025 is a continuation of application No. 16/838,871, filed on Apr. 2, 2020, granted, now 11,385,821.
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/06 (2006.01); G06F 7/14 (2006.01)
CPC G06F 3/0647 (2013.01) [G06F 3/0604 (2013.01); G06F 3/067 (2013.01); G06F 7/14 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for incremental data transfer from a data source to a target data repository comprising:
generating, by a processor, a temporary data repository, wherein the temporary data repository has a similar configuration as the target data repository;
transmitting, by the processor, a set of new data records from the data source to the temporary data repository instead of the target data repository; and
when the processor identifies that a predetermined number of data records and their respective dependent data records are stored within the temporary data repository, merging, by the processor, a set of data records within the target data repository and the set of new data records.