System and method for loading hierarchical data into relational database systems

System and method for loading hierarchical data into relational database systems

Users and programmers can load semi-structured hierarchical data, such as XML data, of arbitrary size and structure into relational database tables using an schema such as an SQL-annotated XML schema. The schema describes how XML data maps into base tables and fields, including complex one-to-many a...

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Bibliographische Detailangaben
Hauptverfasser: Rys, Michael, Suver, Chris, Denuit, Bruno, Burugapalli, Srinivasa, Low, Murray
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Users and programmers can load semi-structured hierarchical data, such as XML data, of arbitrary size and structure into relational database tables using an schema such as an SQL-annotated XML schema. The schema describes how XML data maps into base tables and fields, including complex one-to-many and many-to-many relationships. The hierarchical data is streamed into the relational database tables in a single operation.