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IBM Informatica Interview Questions
Questions Answers Views Company eMail

explain about informatica server architecture?

 1 6662

what is the size of your data warehousing?

 1669

what are the fact table & dimensional table in pharmaceutical and hospotal related products???

 1695

what is the dashbords?

 1 3627

what is the drillup & drill down?and use of the drill up and drill down?

 1 4103

why we use stored procedure transformation?

 4 7496

Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM

1 3438

what is data driven in informatica

 5 7979

Whether Aggrigator transformation ignore the null values or consider the null values ? Advance Thanks, Manojkumar

 3 7663

How do you avoid duplicate records with out using source qualifier,expression,aggrigator,sorter and lookup transformations ?

 4 9421

If I have a index defined on target table and if set it to bulk load will it work ?

 4 14005

When we enable pushdown optimization technique, two options will be enabled (use view,..). Can anyone tell me how these two options will work ? When do we need to go for pushdown optimization technique ?

 3 16262

Why do flat file load is faster if you compare that with table load ? Please answer me. Advance Thanks, Manojkumar

 11 15800

what is surrogate id ?

 3 7119

Why can't we use few transformations in mapplet ? like xml and target defintions, seq etc ?

2 8607

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IBM Informatica Interview Questions


Un-Answered Questions

Can you explain architecture of your project ?

614

Is postgresql a nosql database?

529

Which classifier is best in machine learning?

68

Is method and function same?

1

What is git in drupal?

162




can anyone help me regarding testing patterns?

1563

what is the relationship between cost accounting financial accounting and managerial accounting?

610

You are a project manager for Dakota Software Consulting Services. You're working with a major retailer that offers their products through mail-order catalogs. They're interested in knowing customer characteristics, the amounts of first-time orders, and similar information. The stakeholders have accepted the project scope. Work has begun on the project, and you're confirming some of the initial work results with the stakeholders. You've asked for acceptance of the work results. Which process are you in? A. Quality Assurance B. Quality Control C. Scope Verification D. Performance Reporting

761

How Session outproc in Sqlserver stored?

2301

In case of nested controllers, does the $scope object shared across all controllers?

461

State the top.NET class that everything is derived from?

514

What is a flashback query and when should it be used?

1

Hi Friends, Am Priya,new to your forum. am looking for Interview questions on SAS Platform Administration. I searched everywhere but I couldn't find them,please can anyone help me with complete interview questions normally everyone will face in the interviews on SAS Administration. am really facing problems in the interviews,am not able to answer any of their questions. I would really appreciate all your help if you can email the complete Interview Questions to priyafeb84@gmail.com Kindly awaiting for your reply with eager

1606

please send interview questions on foundry. my email id is m_vijaypanday@yahoo.co.in

3999

What does distribute rows mean in google docs?

284