suppose if we have dublicate records in a table temp n now
i want to pass unique values to t1 n dublicat values to t2
in single mapping?how
Answer Posted / laksh
You can do this in one mapping by using sorter and then
expression transofrmation ..in Expression use 3 variables ..
1 Current 2 previous 3 route..
if prevous = current sent to table 2 else 1.
Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
What is the sequence generator transformation in informatica?
How to configure mapping in informatica?
What is a predefined event?
Explain how to import oracle sequence into informatica?
CANNOT USE PARAMETER FILE! Hi all, I am trying to use parameter file for my workflow. This could help me to filter records where CITY = 'Portland' Following is what I have done: **in Designer - create new parameter : $$PARA_FIL, Parameter, String, IsExprVar=TRUE, Initial value = [empty] - Source Qualifier/ Properties/Source Filter: CUSTOMERS.CITY='$$PARA_FIL' **Create Parameter file: C:\Informatica\PowerCenter8.6.0 \server\infa_shared\BWParam\DynamicParamTest.txt $$PARA_FIL='Portland' **Configure workflow to use the parameter file: Edit Workflow/Properties/Parameter Filename: C:\Informatica\PowerCenter8.6.0 \server\infa_shared\BWParam\DynamicParamTest.txt I also configured directory of parameter file for session task. However, I just got this in the session log: [SQ_CUSTOMERS] SQL Query [SELECT CUSTOMERS.CUSTOMER_ID FROM CUSTOMERS WHERE CUSTOMERS.CITY='$$PARA_FIL'] No record has been loaded to target. It seems that the parameter file has not been read. I cannot understand the reason why. Could any of you kindly suggest me anything? Thanks
In development project what is the process to follow for an etl developer from day1
How will the document be delivered to me?
Design a mapping to load the cumulative sum of salaries of employees into target table?
my source is junk data how will u remove that junk data by using unix please any one replay me
is there any way to read the ms excel datas directly into informatica?like is there any possibilities to take excel file as target?
Where do we use mapping variables in informatica?
if i hv 6 table as source table but can i make 12 as a dim table and 6 as fact table belongs to that src table.
how can we find the bottle neck in SQL Query in SOURCE QUALIFIER, and how can we tune it..?
What is the advantage of informatica?
What you know about transaction control transformation?