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TCS Informatica Interview Questions
Questions Answers Views Company eMail

How do we implement materialized view?when to use materialized view?

1 5621

where to select code page option?

2 4580

create a mapping to retrieve the employees who are getting salary greater than average salary?

4 5811

I have a source as flat file and having data like ""TCS"MUMBAI" and i want output like TCS MUMBAI,the length of the data in the rows is variable.how can you fix it?

5 7775

If we can implement SCD TYPE 1 AND 2 IN A SINGLE MAPPING.. CAN WE SEE THE RESULT IN A SINGLE OUTPUT? I MEAN I WANT THE RELSULT OF BOTH SCD 1 AND 2 TO BE SEEN IN A SINGLE RUN?

1 4675





My questions is i create a two sessions for one mapping.but my requirement is if all number of source records are same as in target then execute first session or some rows are rejected due to t/r logic so session two was execute please clarify

1 2880

i have oracle table A and target B. i don't know how many records. i want get get last record in table A as first record in target table B. write a sql query?

7 5574

what are the limitation of sorter transformation?

2 9677

how we can load rejected record's at run time?(not through bad files)

1184

what is row level and column level indicator?

1 5209

what is the method of error handling when session is running?

1 4210

can we use bulk loading when we use look in mapping

1 1481

how we can update a target table without update strategy and update override?

3 4260

what is target update override and when we use it?

2 4155

select count(1) from emp? what is the o/p?

5 6357

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TCS Informatica Interview Questions





Un-Answered Questions

List some of the key modifiers in kotlin?

5


What is the APK format in Android?

32


Hi All, issue is related to handling pop up script generated in IE, and run on mozilla. In App Under Test, when we get the alert pop ups, we just click ok button. if we need to run the same code on mozilla it will not identify . so we will check browser if browser(*).dialog(IE object).exits browser(*).dialog(IE object).winbutton(OK).click else 'by default mozilla browser(*).dialog(mozilla object).page(*).webbutton(OK).CLICK END IF But my qustion is. Do we write the above piece of code where ever we get such kind of pop ups from the application like alert pop up, confirmation pop up.... OR do we have any other alternative way to do this by using any functions in Recovery Scebarios? If Any of u know idea please do help me in this regard. or send answer to kravimb@gmail.com

681


What are the various stock valuation methods?

8


Mention how you can view the Books of Accounts in Tally ERP 9?

9






What is whoid and whatid in activities?

1


How can you create a copy of an object in python?

1


Define different execute methods of ADO.NET command object ?

14


I am a mechanical student.And have cleared the written for NTPC. Please suggest what and how to prepare for the interview.i have got only 2-3 weeks in hand.

854


Why django should be used for web-development?

1


Explain what are the types of derivatives?

13


WCF:What is it the Net.TCP Port Sharing? How can we use it?

2679


HI Everyone, I have a question....... In solaris the Root File system is full And the var also under the root only, At that time I opened /etc/system file by using Vi editor and finally i quiet from the file..... 1. Is the /etc/ystem file is corrept? 2. Is the anything interrlink B/W rot Filesystem and /etc/system file?

1341


Explain the scope for women entrepreneurs in India.

1


Explain the memory reference and register reference instructions as micor operation.

3020