Compress transaction data using serial micro-trends

Details Compress transaction data using serial micro-trends Compress transaction data using serial micro-trends

2011-07-12

2011-07-12

Lee, Wilson (Department: 2163)

Data processing: database and file management or data structures

Data integrity

Transactional processing

C705S030000

Reexamination Certificate

active

07979406

ABSTRACT:
Compressing transaction data is provided. A current transaction data point is received. A determination is made as to whether the current transaction data point is a first transaction data point or a subsequent transaction data point of a set of transaction data points for a current variable length aggregation record. A further determination is made as to whether the subsequent transaction data point is within a predetermined tolerance of a predicted transaction data point in response to the current transaction data point being the subsequent transaction data point. The subsequent transaction data point is compressed into the current variable length aggregation record in response to the subsequent transaction data point falling within the predetermined tolerance of the predicted transaction data point.

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