Performing spreadsheet-like calculations in a database system
A method and system for performing spreadsheet-like operations in a database system is described herein. As explained, a database language is extended to introduce new clauses ("spreadsheet-like clauses"), for defining and executing spreadsheet-like operations on data contained within a RD...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
10.01.2006
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Subjects | |
Online Access | Get full text |
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Summary: | A method and system for performing spreadsheet-like operations in a database system is described herein. As explained, a database language is extended to introduce new clauses ("spreadsheet-like clauses"), for defining and executing spreadsheet-like operations on data contained within a RDBMS. According to one aspect of the invention, in response to receiving a database query that specifies an operation for manipulating data, data from a relational structure is retrieved and stored in a non-relational structure that can be addressed as a multi-dimensional array. The operation specified in the database query is the performed on then data. |
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Bibliography: | Application Number: US20010886839 |