发明名称 |
Method for defining a metadata schema to facilitate passing data between an extensible markup language document and a hierarchical database |
摘要 |
A method is provided for defining a metadata schema to facilitate passing data between an XML document and a hierarchical database. The invention includes a database accessor, a document accessor, and an association module. The database accessor accesses a database schema indicative of database field names and a hierarchical structure for a hierarchical database. The document accessor accesses a document schema that defines the hierarchical structure, content data syntax, and semantics of valid, well-formed, XML documents that can be passed into and out of the hierarchical database. The document schema also includes at least one XML element name that maps to a corresponding database field name in the database schema. The association module associates the database schema and the document schema to provide a metadata schema that enables data to be passed between an XML document and the hierarchical database.
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申请公布号 |
US7418456(B2) |
申请公布日期 |
2008.08.26 |
申请号 |
US20040758890 |
申请日期 |
2004.01.16 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CHARLET KYLE JEFFREY;HEMBRY DOUGLAS MICHAEL FREDERICK;HOLTZ CHRISTOPHER M.;WIEDENMANN CAROL M. |
分类号 |
G06F17/30;G06F7/00;G06F9/44;G06F17/00 |
主分类号 |
G06F17/30 |
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