Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


SRC1 -> EXP -> AGGR ->
TGT
SRC2 -> EXP ->
Above is a maaping with two pipeline connected to the taret
TGT. Design wise is this design is correct or not ?

Answers were Sorted based on User's Feedback



SRC1 -> EXP -> AGGR -> TGT SRC2 -> EXP -> Above is a maaping ..

Answer / srinivas

hi dahrmendra,

HOw can you join two pipeline or two branches of single
pipeline to single target.

even in place of tgt if you have any active or passive t/r
is presented tat mapping wouldnt be valid.but yes in place
of tgt you can use any multi input group t/r and connect it
to tgt then its valid

Is This Answer Correct ?    7 Yes 0 No

SRC1 -> EXP -> AGGR -> TGT SRC2 -> EXP -> Above is a maaping ..

Answer / dharmendra

Hi, Jeck.Thanks for the answer but could you please explain
me why keeping AGGR in 1st pipeline makes in invalid
mapping.Thanks in advance

Is This Answer Correct ?    2 Yes 0 No

SRC1 -> EXP -> AGGR -> TGT SRC2 -> EXP -> Above is a maaping ..

Answer / dharmendra

Hi Mahesh,
This is not the right place to do marketting.
Here we share our technical issues and resolve the same.
There are many other ways to attract people for your
institue.
Please do not repeat such malfunctioning.

Is This Answer Correct ?    3 Yes 1 No

SRC1 -> EXP -> AGGR -> TGT SRC2 -> EXP -> Above is a maaping ..

Answer / sarthak

If the column structure of the two pipelines are same...we
can use UNION t/f to pass data to single TGT instance

or

if we ll take 2 instances of TGT table.... then It ll be
correct...


else we can't connect two pipelines to single TGT instance
directly

Is This Answer Correct ?    1 Yes 0 No

SRC1 -> EXP -> AGGR -> TGT SRC2 -> EXP -> Above is a maaping ..

Answer / jack

Design wise it is not right. Since in the first pipe an
AGGR is there. It is not a valid mapping.

Is This Answer Correct ?    3 Yes 3 No

SRC1 -> EXP -> AGGR -> TGT SRC2 -> EXP -> Above is a maaping ..

Answer / sujatha

I think its wrong ...because aggr is an active trans and
exp is a passive trans....

as per the infa help ...
"You cannot connect an active transformation and a passive
transformation to the same downstream transformation or
transformation input group."....

Is This Answer Correct ?    4 Yes 4 No

Post New Answer

More Informatica Interview Questions

Can we create two repositories on same database instance in oracle?

0 Answers  


what is Active lock explain

0 Answers   Satyam,


can we load the data with out a primary key of a table? what is target plan?

6 Answers   IBM,


what is Partitioning ? where we can use Partition?

2 Answers   IBM, TCS,


following table source target name gender name target a1 male a1 female a2 female a2 male i want a1 female update to target how will do?

2 Answers   Patni,


normalizer transformation

3 Answers   CTS,


Briefly define a session task?

0 Answers  


What is metadata reporter?

1 Answers   Informatica,


What is the grain level in DWH? If i have year to day. what is the grain level of DWH from year to day.

1 Answers   Zensar,


if suppose i have 3 columns namely 1,2,3 in table a and 1,2,3 in table b Now in table a 1,2 and table b 1,2 columns are having same data.now based on this two columns either data should get inserted or updated. How do i write a sql query to check whether the data is populated correctly or not

2 Answers   Cap Gemini,


what is degenerated dimension?

1 Answers   IBM,


can you please explain me pre session and post session options?

3 Answers   BTBP,


Categories