REMOTE NESTED JOIN BETWEEN PRIMARY ACCESS MODULE PROCESSORS (AMPS)

A query optimizer identifies a condition that supports a remote nested join. A first Access Module Processor (AMP) is sent the condition to obtain a first set of rows that satisfy the condition from a first table and the first AMP is instructed to perform the remote nested join with a second remote...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	AU GRACE KWAN-ON, AL-KATEB MOHAMMED
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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