Explain techniques of error handling - ignore , rejecting bad records to a flat file , loading the records and reviewing them (default values)?
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if you use oracle sql*loader , how do you transform data with it during loading?
hi i have 2 users and 4 reports in dashboard.i have to give rights 2 reports for every users. is it possible give the rights in dashboard.if yes plz let me know how is it possible . thanks in advacne for appreciation. bye rohit
what are confirmed dimension? We alwys give date as a conformed dimension but if it has different format for different contries say YYMMDD for italy and MM-DD-YYYY for france.Then are they not confirmed.
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Explain the definition of normalized and denormalized view?
suppose data are coming from different locations and those data will not change . is there any need to use surrogate key ?
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How can you set the client management?
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How to get the first 100 rows from the flat file into the target?
Which component has onread method and what it is used for?