The starting point is represented by a BEx query similar to the one described in the first airline report. A remote function module is created to load the query data. Based on it, a web service is generated. This web service will be used by Xcelsius to load the query data into an Excel spreadsheet.
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Having a context node reflect the structure and content of a query data makes it easier to display it via webdynpro UI elements. InfoCube query calls are available via RRW3_GET_QUERY_VIEW_DATA function allowing advanced query control via run-time defined parameters. These parameters represent the query variables defined using BEx query designer. read more »
The goal here is to be able to summarize and extract various airline comparison report data with as much freedom as possible when specifying what/how various airline attributes should be returned. An obvious choice is the olap cube, allowing us to define dimensions read more »
