Explain if a flat file cotains 1000 records how can I get first and last records only?
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Explain Process flow in data warehouse??
Name at least three brands of Database Management Systems
What are modeling tools available in the market?
What is pre-emptive and non-pre-emptive?
Can you describe me a problem you faced when you were trying to load data from R3 system and another system outside sap systems?
Code the tables statement for a single-level (most common) frequency?
What are vaious etl tools in the market?
Explain what is a view as it relates to system modeling?
Explain what is the difference between datawarehouse and bi?
How are the dimension tables designed?
How many project sources we can create in metadata?
i have scheduled a report in a job in the cognos8.3 which would send the reports to the respective user ,now the repot ran and is sent to the respective user but it contains some unwanted data. So based on the senario can any one tell me that can we recall back the report ??????