Jach/testr — Issue #7: [DDB-58] Add compressed BITwise operations / datatypes to Mondrian
Author: Jach
Created: 2011-12-29 22:35:22+00:00
State: open
Labels: Tool Integration - BI

[created="Tue, 31 May 2011 13:28:30 -0700"]

Add support for compressed bitmaps to Mondrian:

OR, AND aggregators

Add MDX function to display the "count" of the bitmap BIT_COUNT(MEASURE)

Add a compressed bitmap data type (or custom named reuse of an existing one in luciddb), and BIT_AND and BIT_OR aggregation methods.