Patent ID: 9092472
Filing Date: 2015-07-28
Classification: G06F

Abstract:
1. A computer readable medium storing instructions, which when executed by a processor, cause the processor to perform actions comprising: logically segregating a source file into new record data and update record data, the new record data comprising new records for a target table, the update record data comprising update records which comprise updates for the target table, the update records being associated with update record dates; inserting the new records into the target table; logically segregating the update record data into a first update record section and a second update record section, the first update record section including a first number of the update records, the second update record section including a second number of the update records; determining a cutoff date, the cutoff date being associated with one or more of the update records of the first update record section; accessing the target table, the target table comprising target table records associated with target table dates, the target table records comprising transactions; using the cutoff date, determining a target table section, the target table section including a third number of the target table records which are associated with dates between a designated date and the cutoff date, the designated date being after the cutoff date; using a first merging process, merging the first update record section with the target table section; and using a second merging process, merging the second update record section with the target table.