Answer Posted / chandrasekar
In a dimension a particular attribute cannot performed by
any key performance indicator. It is called junk dimension.
For example Phone number is a junk dimension.
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Define pmcmd command?
what is size of u r database?
The question was on time stamp. what is the difference between HH and HH24 when to use when.
how lookup transformation is made active in new versions... When to use connected and when to use unconnected lookup and why? which is good for session performance. How to make lookup persistent and how to remove stale data from that lookup. how commit works - when we stop or abort data. Explain in both cases. What is factless fact table and have you ever used it in real time scenarios.
What is a filter transformation and why it is an active one?
Is it possible to use a client with different version than that of its Informatica server?
What is domain and gateway node?
Plz can any one say me how to get the informatica certification materials and dumps
what is the size ur source like(file system or database)? how many record daily come u r banking project?
My source is delimited flat file Flat file data is H|Date D1|ravi|bangalore D2|raju|pune T|4 The data will be send to target if the fallowing two conditions satisfied 1.The first row Date column is equal to SYSDATE 2.Last record second port equal to number of records. How to achieve?
How can we store previous session logs?
What is domain in terms of informatica?
Explain what are the different types of transformation available in informatica. And what are the mostly used ones among them?
What are the informatica performance improvement tips
Which is the t/r that builts only single cache memory?