[LENS-68] Add number of possible distinct values for dim-attributes

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1
• Component/s: cube
• Assignee: Raju Bairishetti
• Reporter: Amareshwari Sriramadasu
• Created: 27/Nov/14 04:10
• Updated: 27/Apr/15 08:03
• Resolved: 10/Apr/15 14:52

Description

Dim attributes should contain number of possible distinct values it can take. This can be an approximate number. This would give an idea of how big the grouping will be when an attribute is chosen for groupby expressions

Issue Links

• contains: LENS-100 Add flag to TableReference for user to specify if its a join key reference