What is a snowflake schema?
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How can we get multiple output values using an unconnected lookup transformation?
CAN WE IMPLEMENT SCD TYPE 1 AND SCD TYPE 2 IN SAME MAPPING? IF SO HOW?
What is event and what are the tasks related to it?
What are the mapings that we use for slowly changing dimension table?
Explain sessions. Explain how batches are used to combine executions?
How do you handle decimal places while importing a flatfile into informatica?
What is informatica? Why do we need it?
What is different between the data warehouse and data mart?
i have to extract data from a flat file.the flat file has 10 records.i have to extract the 1st and 5th record every time.how is it done.
In informatica workflow manager, how many repositories can be created?
Can we use different lookup tranformations for a same lookup table (lookup condition may or may not be same)with different output ports? How the cache files will be affected? Please clarify..
On a day, I load 10 rows in my target and on next day if I get 10 more rows to be added to my target out of which 5 are updated rows how can I send them to target? How can I insert and update the record?