Chasing engine for data transfer
AssigneeSchlumberger Technology Corporation
InventorJoe Wald
Life of this patent
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Abstract
A data repository defined by a single logical specification includes a data store comprising a plurality of tables and a view of the plurality of tables, a data dictionary comprising a meta-table and means to generate the data store, wherein the meta-table is generated from the single logical specification defining the data repository, and a chase engine configured to transfer a plurality of data within the data store, wherein the chase engine generates a plurality of chasing procedures based on a chasing specification, wherein the chasing procedures define a manner to transfer the plurality of data.
Claims20
A data repository defined by a single logical specification, comprising:
- a data store comprising a plurality of tables and a view of the plurality of tables;
- a data dictionary comprising a meta-table and means to generate the data store, wherein the meta-table is generated from the single logical specification defining the data repository;
- and
- a chase engine configured to transfer a plurality of data within the data store, wherein the chase engine generates a plurality of chasing procedures based on a chasing specification, wherein the chasing procedures define a manner to transfer the plurality of data.
A method of performing data chasing, comprising:
- obtaining a chasing specification defining at least one domain of a data repository;
- generating a plurality of chasing procedures based on a chasing specification;
- and
- transferring a plurality of data within the data repository, wherein the chasing procedures define a manner to transfer the plurality of data.
A computer readable medium containing software instructions stored thereon to perform:
- obtaining a chasing specification defining at least one domain of a data repository;
- generating a plurality of chasing procedures based on a chasing specification;
- and
- transferring a plurality of data within the data repository, wherein the chasing procedures define a manner to transfer the plurality of data.
Dependencies are inferred from the claim text.