Answer Posted / guest
------------------Junk Dimension----------------------------
------------------ A 'Junk' dimension is a collection of
Random transactional codes,flags and/or text attributes
that unrelated to any perticular dimension.
----------------- Junk dimension is just a dimension that
stores unwanted attributes.
I hope it is clear.
| Is This Answer Correct ? | 3 Yes | 2 No |
Post New Answer View All Answers
What are the steps to build the datawarehouse?
what are the all possible features supported modify stage?
Explain what are the various reporting tools in the market?
how much memory space occupied real time project (roughly)?
How would you write a simple stored procedure in tsql which takes a movie_id and returns all the directors associated with it?
What are non-additive facts in detail?
Which parameter specified in the default storage clause of create tablespace cannot be altered after creating the table space?
Code the tables statement to produce a multi-level frequency?
What are steps we have to follow in designing the userfriendly universe?
What is a general purpose scheduling tool?
What is conformed fact?
What are cluster analysis in data warehousing?
What is the difference between snowflake and star schema?
Compare aggregates and data marts
What is the use of incremental aggregation? Explain me in brief with an example?
