if source contain 10records how you identify header and footer
Answer Posted / ankit kansal
The basic rules regarding any file states that a file first line must be a header and last row must be a footer for a particular file.
So while reading your data you can provide validation and can handle all the situations differently as per your business needs.
http://deepinopensource.blogspot.in
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
After we create a scd table, can we use that particular dimension as a dimension table for star schema?
What are the data types present in bo?
Explain what does level of granularity of a fact table signify?
How many different schemas or dw models can be used in siebel analytics. I know only star and snow flake and any other model that can be used?
Suppose if a session fails after loading of 10,000 records in to the target.how can you load the records from 10001 the record when you run the session next time?
How to add a number to a macro variable?
What is conformed fact?
What are the key columns in Fact and dimension tables?
What is your spectra photometer working principles?
What are non-additive facts in detail?
How to eliminate duplicate rows from flat file?
Suppose we want to display zero when null values coming to report how can we do that?
What are the reasons to use a chameleon method in data warehousing?
Explain is fact table?
What is Star Schema?