sham2sushil

 Profile Answers by sham2sushil 

• Oct 23rd, 2010

 

If there is no indicater for the Header and Trailer Records then You can use dedup sort component: In the select_expr use next_in_sequence() >1 : It will remove header record. Use the key as {} and keep last record. Then you can collect last record as tailer record for the out port and remaining record from the dup port.


--Shambhu

abmaahi

 Profile Answers by abmaahi Questions by abmaahi

• Oct 27th, 2010

 

Do you know the concept of stripping header and trailers.
If the header is lying in the first colum then it can be removed by partition by expression componenet.
or
by using the reformat also we can bo by taking output indexes.

nagarjuna

• Jul 21st, 2011

 

You cam redefine format, Filter by expression & Run program components.

arnab ghosh

• Feb 22nd, 2012

 

Use Unix SED

#--------------------------------------------------------------#
# This line removes both the header and the trailer record
#--------------------------------------------------------------#
#sed 1d;$d $File1 > $File2

#--------------------------------------------------------------#
#--------------------------------------------------------------#
# This line removes the trailer record
#--------------------------------------------------------------#
sed $d $File1 > $File2

#--------------------------------------------------------------#