VERIFICATION OF DATABASE SYSTEM USING DETERMINISTIC READ WORKLOADS

VERIFICATION OF DATABASE SYSTEM USING DETERMINISTIC READ WORKLOADS

Systems and methods include reception of a workload statement, determination of whether the workload statement is a read statement or write statement, and, if the workload statement is a read statement, execution of the read statement to generate a first result set and transmission of the read state...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, Juchang, JANG, Ji Hoon, PARK, Myunggon, PARK, Changgyoo
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Systems and methods include reception of a workload statement, determination of whether the workload statement is a read statement or write statement, and, if the workload statement is a read statement, execution of the read statement to generate a first result set and transmission of the read statement for execution by a second database system to generate a second result set. If the workload statement is a write statement, the write statement is executed to change data of the first database system and the changed data is replicated to the second database system.