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...


What is the Difference between DSS & OLTP?

Answers were Sorted based on User's Feedback



What is the Difference between DSS & OLTP?..

Answer / topstar

dss(decision support system) consist of past data and
provides analysis of that useful in decision making,where
as oltp(online transaction processing)consist of current
data.

Is This Answer Correct ?    12 Yes 0 No

What is the Difference between DSS & OLTP?..

Answer / pichi

stupid answer it is....:(

Is This Answer Correct ?    8 Yes 2 No

What is the Difference between DSS & OLTP?..

Answer / srinivas

hi friends,
this is right friends , bt oltp is current data. olap
maintains historical data for analyzing purpose.. olap is
read-only data. it is denormized data . it has dimession
table ,fact table data .
it has detailed data

Is This Answer Correct ?    4 Yes 0 No

What is the Difference between DSS & OLTP?..

Answer / srinivas m

Hi Friends This is srinivas m,

DSS -> Decision Support System is Nothing But
OLAP -> Online Analytical Processing System

DSS or OLAP contains Historical Data..Used to make Decisions.. We cannot do any DML operations on datawarehouse.
Those were defined only for Reporting Purpose..


OLTP -> This is nothing but Our Oracle Database.. It contains Volatile Data. it will not maintain any historical data. The OLTP databases contains Current Data Only..

Is This Answer Correct ?    2 Yes 0 No

What is the Difference between DSS & OLTP?..

Answer / shashiall

DWH is DSS(Dicision support system),whereas, OLTP is not
DSS.

Is This Answer Correct ?    2 Yes 10 No

Post New Answer

More Informatica Interview Questions

When i run workflow first session runs 4 times 5th time 2nd session must run? How can u do?

1 Answers  


My flat file source is C_Id 1-nov-2011 8-nov-2011 100 2000 1500 101 2500 2000 I want my Target as C_Id Week_Num Amt 100 45 2000 100 46 1500 101 45 2500 101 46 2000

3 Answers   Wipro,


what are all the deliverables of ETL informatica power center project? what are all updated or created by etl developer as his everyday activities?

0 Answers  


What is staging area?

11 Answers  


What is CDC? How to implement CDC?

4 Answers   People Tech, TCS,


What are the advantages of using informatica as an etl tool over teradata?

0 Answers  


By using joiner t/r we can join only 2 tables, SO if want join more than 2 flat files ,How can i join?

1 Answers  


What are different types of transformations available in informatica?

0 Answers  


What is constraint based loading exatly? And how to do this? I think it is when we have primary key-foreign key relation ship. Is it correct? please answer me. Advance Thanks.

4 Answers  


i have a source table and 3 target table. when session runs first time-1st tgt second time-2nd tgt third time-3rd tgt fourth time-again 1st target. so no

4 Answers   HCL,


What is parallel processing in informatica?

0 Answers  


I HAVE A SOURCE FILE CONTAINING 1|A,1|B,1|C,1|D,2|A,2|B,3|A,3|B AND IN TARGET I SHOULD GET LIKE 1|A+B+C+D 2|A+B 3|A+B WHICH TRANSFORMATION I SHOULD USE

5 Answers   Informatica,


Categories