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Answer Posted / shital.mylove@gmail.com
4 different types of facts
1.Addictive
2.Semi Addictive
3.Non Addictive
4.Factless Fact Table
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What is meant by active and passive transformation?
What do you understand by a term domain?
What is event and what are the tasks related to it?
Give one example for each of conditional aggregation, non-aggregate expression, and nested aggregation?
How to load data in informatica ?
What is target designer and target load order?
Is there any way to read the ms excel datas directly into informatica?
Why is sorter an active transformation?
In which transformation you cannot drag ports into it?
suppose in my source flatfile i have 10000 records in that some of master table records missed table records missed then what will u do
Sequence generator, when you move from develoment to production how will you reset
What is the use of source qualifier?
What is substr in informatica?
Hi, I saw one mapping implemented by my seniors . In Expression transformation they implemented following logic. That is iif(is_date(in_UC_DATINV,'YYYYMMDD'),to_date(in_UC_DATINV,'Y YYYMMDD'),'Inventory Date is either invalid or null') Inventory_Date is validated only for is_date() But not validated for notisnull() . But error says “ either invalid or null “ why? Whether is_date() also check for not isnull() ? or in this logic something is different ? Please answer me . Advance thanks
