Informatica Interview Questions
Questions Answers Views Company eMail

I have 4 columns in a table say, name ,address, salary and city. So based on distinct city names, i need to combine the other data and send it to a flat file. Distinct city names can be 4 or 5 or 6. So it has to dynamically generate flat files(4 or 5 or 6) corresponding to the city names.

2 4852

In my sourse i have like ename,gender vasu,male geetha,female ram,male suma.female kesav,male in my output i need male,female vasu,geetha ram,suma kesav

5 6914

HOW CAN I SEND HALF OF THE RECORDS TO ONE TARGET AND REMAINING TO OTHER TARGET?

6 9449

hOW CAN WE DELETE A RECORD OR TRUNCATE IN TARGET TABLE USING SQL T/R ?

4 10099

. Design a mapping, first two phone calls received by a customer must be represented as "Home" , "Office" and the next calls must be concatinated and represented as "Other".Look at the below tables :: Source Definition Customer Phone_Number A 9848403211 A 9812675432 A 9112356788 A 9876503276 B 9567890765 B 9876098567 AND THE TARGET IS Customer Home Office Other A 9848403211 9812675432 9112356788,9876503276 B 9567890765 9876098567 Null

3 5743

what is threshold error in informatica?

TCS, Wipro,

1 19581

Work flow failed when it is set to Bulk mode but it was successful when set to normal mode y??(All the connections are fine and exactly correct)?

Wipro,

11 20960

In Lookup transformation a sql override should be done and disable the cache how do you do this procedure?

Wipro,

2 7595

In Lookup transformation a sql override should be done and disable the cache how do you do this procedure?

Wipro,

1 7185

Hi If i had source like unique & duplicate records like 1,1,2,3,3,4 then i want load unique records in one target like 2,4 and i want load duplicate records like 1,1,3,3 then can any body please send me what is th scnario. my mail i shek.inform@gmail.com

HCL, Schneider,

6 17196

I Have 100 Records in a relational tble and i want to load the record in 3 targets , first records goes to target 1 and second to target 2 and third to target 3 and so on ,what are the tx used in this and what are the logics ,can any one help me ?? Thanks in Advance

IBM, TCS,

6 13792

i had a source containing business,sales,details column and i have to load it to a target but i have some bad records in it , but i have to load 70% of business records and 50% of sales and 95% of details records excluding bad records to achieve this what should be done and what all logic and tx should be used can anyone help? thanks in advance

CTS,

1679

How to do Integration testing in Informatica?

Intelligroup,

5 11411

There are 3 groups in router transformation in which there are no conditions mentioned, so what happens if I connect these groups to the 3 targets? How many records gets into each target.(suppose if we are getting 10 records from the source)

4 7572

What is the Difference between sorter and aggregator?

2 7744


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Un-Answered Questions { Informatica }

Suppose we configure sorter transformations in the master and detail pipelines with the following sorted ports in order: item_no, item_name, price. When we configure the join condition, what are the guidelines we need to follow to maintain the sort order?

656


Hi, I want to do Informatica Designer certification. Can anyone help me by providing the details on this. Thanks in advance. Regards, Arnab

1655


What is union transformation?

575


What are the different components of powercenter?

584


What are the different versions of informatica?

683






What are different types of transformations available in informatica?

588


How to create or implement slowly changing dimension (SCD) Type 2 Effective Date mapping in informatica/Flagging mapping in informatica/visioning mapping in informatica?

714


Informatica settings are available in which file?

591


How can you increase the performance in joiner transformation?

712


i had a source containing business,sales,details column and i have to load it to a target but i have some bad records in it , but i have to load 70% of business records and 50% of sales and 95% of details records excluding bad records to achieve this what should be done and what all logic and tx should be used can anyone help? thanks in advance

1679


What is a standalone command task?

657


Is it possible to define a single node as a Gateway node as well as worker node?

663


Why update strategy and union transformations are active? Explain with examples.

716


What is the difference between STOP and ABORT options in Workflow Monitor?

699


HOW TO PROCESS THE ROWS FROM JOINER AND EXPRESSION TRANSFORAMTION TO SORTER TRANSFORMATION

1481