CubeDimensions UDF
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Key: PIG-2168
URL: https://issues.apache.org/jira/browse/PIG-2168
Project: Pig
Issue Type: Sub-task
Reporter: Dmitriy V. Ryaboy
Assignee: Dmitriy V. Ryaboy
A prerequisite for a naive cubing implementation:
A UDF that, given a set of dimensions (a, b, c) generates all the points on the
cube:
(a, b, c), (a, b, null), (a, null, c), (null, b, c), (null, null, c), (a, null,
null), (null, b, null), (null, null, null).
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