DATA PROFILING

Abstract Processing data includes profiling data from a data source, including reading the data from the data source, computing summary data characterizing the data while reading the data, and storing profile information that is based on the summary data. The data is then processed 5 from the data s...

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Bibliographische Detailangaben
Hauptverfasser: BAY, PAUL, FEYNMAN, CARL, GOULD, JOEL
Format: Patent
Sprache:eng
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Zusammenfassung:Abstract Processing data includes profiling data from a data source, including reading the data from the data source, computing summary data characterizing the data while reading the data, and storing profile information that is based on the summary data. The data is then processed 5 from the data source. This processing includes accessing the stored profile information and processing the data according to the accessed profile information. uJu LU - ( z u4LU Cl