what are the different forms of normalization?
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Answer / sunil
1st normal form
2nd ""
3rd ""
Boyc codd normal form
4th ""
5 th normal form
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Hi, I've a mapping with flat file source The target update override property for the target table is using update stmt. There is no update strategy between source and target. Also The session has the target properties as Insert , Update as update options checked. Does this mean that recs will be inserted only and the update override will not be applied at all. Thanks
What are the ETL Testing Operations?
What is initial load and what is full load?
Explain about power designer data modeling software?
Suppose I am loaded with questions as I am an experienced etl coder, but not an analytical report builder. I am using analysis services to build a cube but am trying to choose the reporting architecture. Can someone please confirm whether or not reporting services (using the business intelligence report) will allow for slicing and dicing, or is it only a static report builder. Also, if I am using the cube browser in analysis services, where can I put the option of non empty so that I dont see records that are blank.?
What is full load & incremental or refresh load?
can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.
what happens if the info.server doesn't find the session parameter in the parameter file?
give detail on the sales project how many number of dimensions & fact tables are used in projec briefly. how the four fact tables taken in the project.
HI, Anybody is having informatica Dumps,if it there Can u send to my mail id :sathesh.cool@gmail.com
what are the concerns of OLTP and DSS systems?
IN Informatica, I have 10 records in my source system. I need to load 2 records to target for each run. how to perform.please let me know. I know by using Mapping variable we can perform but how to load please any one explain.