Interested to Buy Any Domain ? << Click Here >> for more details...
what are the disadvantages of alias?
- 6 Answers
- 19956 Views
- Patni, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / prakash123
Aliases will create complex in structure of the Universe
| Is This Answer Correct ? | 21 Yes | 2 No |
Answer / mark
This is a poor question. There are no disadvantages to
aliases. It's either a trap question or the interviewer
doesn't understand what aliases are used for. Aliases are
the correct tool to use in the correct circumstances -
where a table is being used in a universe twice, for
different purposes. For example, a calendar table would be
aliased to represent the different types of date in the
universe - order date, sale date, ship date, invoice date
and so on.
| Is This Answer Correct ? | 10 Yes | 3 No |
When the alias is used, deletion and modification of the
main table also deletes and modifies the alias table.
| Is This Answer Correct ? | 7 Yes | 3 No |
Answer / shashank_reddym
alias is an duplicate of table name
and it is closed path circuit,it may causes duplicate
reports on table by causing this type of error we can use
alias,context in bos
| Is This Answer Correct ? | 9 Yes | 10 No |
Answer / manimegalai
Alias is the duplicate name for a Table. We use alias in BO
to avoid loops.
| Is This Answer Correct ? | 6 Yes | 8 No |
Answer / nvsraghu
The main disadvantage of alias is its decrease the universe
performance.
| Is This Answer Correct ? | 3 Yes | 7 No |
Difference between Decode and Case?
how to create a derived table in designer? i need steps regarding derived table
I have Startdate,enddate objects in querypanel and prompt on those objects.how would i get before 2 years data,if i run that query.
Can any body Explain me what are the critical problems you have faced in the designer and repoting level in the real time environment?
What is the drill up , drill down, drill by , drill trough ?
Can we start CMS server from CMC? Is yes can anyone tell me how plz Thanks in advance?
When any new universe changes are deployed how does the end user get the view of the new classes/objects added(aprt from specs doc)?
Can anybody explain what mean by Database Delegated Measures?
Give some information on report bursting?
What is the difference in creating filters in designer and business objects?
1) How to get multi values in a single prompt? 2) How to get ALL in @prompt? 3) Select 1 from fact table? What will be the result? 4) I have created 1 universe say A and generated 100 reports on the universe? Later i had renamed the Universe as A1 and added some objects? Now how i will get the newly added objects in old reports?
6.what is conformed dimension? R u used?
Teradata 
