Capturing data lake changes

Capturing data lake changes

A request may be received to transform records in a data lake that match one or more query criteria. Data lake records that match the criteria may be retrieved. The retrieved records may include two data lake records associated with the same data lake record identifier. A transformed record may be g...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Sanathkumar, Mahalaxmi, Terusak, Kevin, Sundaram, Shreedhar, Zhang, Aaron, Ke, Zhidong, Sethuraman, Priya, Kenia, Parin, Gong, Violet
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A request may be received to transform records in a data lake that match one or more query criteria. Data lake records that match the criteria may be retrieved. The retrieved records may include two data lake records associated with the same data lake record identifier. A transformed record may be generated based on time stamps associated with the retrieved records.