Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2008-05-06
2008-05-06
Corrielus, Jean M. (Department: 2167)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000, C707S793000, C707S793000
Reexamination Certificate
active
10870378
ABSTRACT:
A method, system and article of manufacture for processing queries that are executed against a database. In one embodiment, the database environment imposes a limit on the number of columns capable of being returned for a single query. Accordingly, a single query is replicated to produce N sub-queries, each selecting a portion of the total number of result fields specified in the single query.
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Dettinger et al., IBM U.S. Appl. No. 10/083,075, filed Feb. 26, 2002, “Application Portability and Extensibility Through Database Schema and Query Abstraction”.
Dettinger Richard D.
Johnson Peter J.
Kolz Dan P.
Wenzel Shannon E.
Arjomandi Noosha
Corrielus Jean M.
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