Can we use Lookup instead of Joiner to join 2 tables?
If yes which is faster and why?

Answer Posted / zak

Yes, we can use Lookup to join 2 tables. Lookup performs
Left Outer Join by default.

Is This Answer Correct ?    8 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How do you set a varible in incremental aggregation

1536


Hi, In source I have records like this No name address 10 manoj mum 10 manoj dilhi 20 kumar usa 20 kumar Tokyo I want records in target like shown below No name addr1 addr2 10 manoj mum dilhi 20 kumar usa Tokyo If it is reverse we can do this by using Normalizer transformation by setting occurance as 2. Somebody will say use denoralization technique. But as of my knowledge I couldn’t find any denormalization technique. Is there any concept like that? I tryid this seriously but I could find any idea to implement this. Can any one please help me ? Advance Thanks

6720


Scheduling properties,whats the default (sequential)

1550


What is informatica metadata and where is it stored?

669


where to store informatica rejected data? How to extract the informatica rejected data?

688






How to use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?

789


What is persistent lookup cache?

689


How to load data in informatica ?

665


What are the prerequisite tasks to achieve the session partition?

811


I need the output file in the below format using Informatica. __0946684800__ 6 1 3 1 5 1 6 1 10 1 6 10 Pos State Time Split AgentID Reason Spaces Code in Code Spare state ______ ___ _____ ______ __________ ______ 1234 14 0 4321 3103 abcd 4321 15 5 123452 3150 Can someone help please?? We need the data in space-delimited, fixed ASCII format .

1577


how to load dimension table and fact table. plz tell me the steps.

1756


How do you handle two sessions in Informatica

767


How to open an older version of an object in the workspace?

716


Can you generate sequence numbers without using the sequence generator transformation?

672


What are the different clients of powercenter?

699