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US 9,805,103 B2Granted
Callable change record data
AssigneeAmerican Express Travel Related Services Company, Inc.
InventorKrishna K. Lingamneni
Life of this patent
Estimating the term…
Abstract
A system is disclosed for improving the efficiency and quality of real-time extracting, transforming, and/or loading data using customer information control system (CICS) interval control element (ICE) chain processing.
Claims20
A computer-implemented method comprising:
- executing, by a computer-based system, for a child interval control element (ICE) Chain, an application service program that captures data from a plurality of databases;
- creating, by the computer-based system and in response to the executing, a consumption ready record,
- wherein the consumption ready record is written to a cache table,
- wherein requests for information associated with a change record in a master change table are available for retrieval without additional computation,
- wherein changes to the consumption ready record are populated as current data, in response to changes to the data, and
- wherein responses to requests for calculations of the current data related to an associated account are available, without a need to perform the calculations in the responses to the requests;
- and
- providing, by the computer-based system, real-time availability of the change record from a pre-stored cache associated with the master change table.
5 more elements
An article of manufacture including a non-transitory, tangible computer readable storage medium having instructions stored thereon that, in response to execution by a computer-based system, cause the computer-based system to perform operations comprising:
- executing, by the computer-based system, for a child interval control element (ICE) Chain, an application service program that captures data from a plurality of databases;
- creating, by the computer-based system and in response to the executing, a consumption ready record,
- wherein the consumption ready record is written to a cache table,
- wherein requests for information associated with a change record in a master change table are available for retrieval without additional computation,
- wherein changes to the consumption ready record are populated as current data, in response to changes to the data, and
- wherein responses to requests for calculations of the current data related to an associated account are available, without a need to perform the calculations in the responses to the requests;
- and
- providing, by the computer-based system, real-time availability of the change record from a pre-stored cache associated with the master change table.
5 more elements
A system comprising:
- a processor,
- a tangible, non-transitory memory configured to communicate with the processor,
- the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the processor, cause the processor to perform operations comprising:
- executing, by the processor, for a child interval control element (ICE) Chain, an application service program that captures data from a plurality of databases;
- creating, by the processor and in response to the executing, a consumption ready record,
- wherein the consumption ready record is written to a cache table,
- wherein requests for information associated with a change record in a master change table are available for retrieval without additional computation,
- wherein changes to the consumption ready record are populated as current data, in response to changes to the data, and
- wherein responses to requests for calculations of the current data related to an associated account are available, without a need to perform the calculations in the responses to the requests;
- and
- providing, by the processor, real-time availability of the change record from a pre-stored cache associated with the master change table.
8 more elements
Dependencies are inferred from the claim text.