MAPPING AND REDUCING

As disclosed herein, a method for conducting mapping and reducing operations includes receiving a plurality of data records and aggregating data records having a common value for a selected field within the data records to provide aggregated data records for each common value, storing the aggregated...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ASLAM MUHAMMAD SOHAIB, SALO TIIA J
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	As disclosed herein, a method for conducting mapping and reducing operations includes receiving a plurality of data records and aggregating data records having a common value for a selected field within the data records to provide aggregated data records for each common value, storing the aggregated data records on a shared storage subsystem, and accessing the aggregated data records on the shared storage subsystem. The method further comprises accumulating information for the aggregated data records to provide accumulated information, and using the accumulated information.