can any one say me exactly when and where alias and context are used in resolvi

can any one say me exactly when and where alias and context
are used in resolving a loop.
If possible try to give me a scenario also.

Question Posted / arun3409

3 Answers
7424 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

can any one say me exactly when and where alias and context are used in resolving a loop. If possi..

Answer / vams_gk

when a schema contains a loop u should create alias
table..alias concept not only for loops.we can also use
in fantraps.
coming to context :when u run two sql statements as a
singlestatemnt we will go for context detection process.

in traps we can choose contexts.
traps are two types chasam trap and fan trap.

these traps are situvation oriented
relation betwen muliple tables like this:
--------------------------------------0-

chasam trap :1:M:1
fan trap :1:M 1:M

really if u want o see the context how to look
tools->automatic detection----.detect contexts in BO XIr2

Is This Answer Correct ?

2 Yes

1 No

can any one say me exactly when and where alias and context are used in resolving a loop. If possi..

Answer / kiran

small correction with chasm traps..its two one ends to
single table so that would be M:1:M relation between 3
tables..

Is This Answer Correct ?

0 Yes

0 No

can any one say me exactly when and where alias and context are used in resolving a loop. If possi..

Answer / sivakumar

Resolving loop: Alias is the best method
Fan trap: Alias.
Chasm Trap: Context.

Is This Answer Correct ?

0 Yes

1 No

Post New Answer

More Business Objects Interview Questions

IN BOXIR2 creating universe by using Designer and Business View. What is the difference b/t two?

4 Answers TCS,

What is the profile and package?

0 Answers

REGULAR CLASSES for Hyperion Financial Management+ODI+HFR+FDQM is Starting From Sunday, 23th Oct, 7:00 AM IST.

0 Answers

i am getting multiple values from prompt like (Value1;Value2;Value3;Value4). how can i place space between values like (Value1; Value2; Value3; Value4)

0 Answers

Difference between b.o 5.1 and 6.1b?

0 Answers

what is traffic lighting in business objects?

1 Answers

Can any please explain FOR EACH AND FOR ALL?

2 Answers HCL, Infosys, TCS,

How many built-in objects are created in Business Objects repository?

2 Answers

CAN AUNIVERSE BE LINKED TO MORE THAN ONE DATASOURCE?

7 Answers

How to particiapte the columns availabe in the Derived tables in the Reporting window? How it's done?