| 摘要 |
Embodiments of the present invention provide techniques for mapping hierarchical data from a query result into a tabular display, such as a spreadsheet. The tabular display allows some (or all) of the elements included in the hierarchical display to be mapped to positions on the report. In one embodiment, a field of the result that stores hierarchical data with repeating elements (e.g., an XML document) is mapped into the tabular report using jagged rows. This approach allows a user to map both the hierarchical and relational data in the result set to cells in the spreadsheet, and in the process, handle any embedded collection (repeated element) in the hierarchical data.
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