One file contains header,body,trailer records and header in
a single row as well as trailer too.How to segregate these
header,trailer and body records and once it gets
segregated,i want to make the body data in reverse i.e if i
have 10 body records,the 10th record should be the first
record,9th record should be the second line,etc..
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Answer / dhirendra
Segregate the header, trailer & body by either using part
by expression component or using filter by exp. Use
next_in_sequence() function to a new column of the data
record. Use sort on descending to sort the data on the
next_in_sequence() column.
| Is This Answer Correct ? | 17 Yes | 2 No |
Answer / avijit
Filter the header and trailer records by using FBE or you can use dedupsort.
i/p-->Dedupsort(Keep 1st)-->Dedupsort(Keep last)-->Reformat(out.Rank::next_in_sequence())-->Sort(Rank,Desc)-->o/p
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / mohankumar
Use dedup sort to remove header and trailer records. Next
by using scan component generate seqeunce number, then sort
according to the seqeunce number(Desc).
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / rushikesh deshpande
Segregate header,trailer and body by using Reformat with
count 3.and use next_in_seq() to assign number and sort it
in descending order
| Is This Answer Correct ? | 2 Yes | 0 No |
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