I am looking for perl code to get following o/p. If a line has more than 7 fields then value in field 7 onwards is BHA_GRP1, BHA_GRP2, BHA_GRP3, BHA_GRP4 etc.
Here is example of what I am trying to achieve.
INPUT File:
VAH NIC_TYPE CONFIG SIZE_GB PILO KOM BHA_GRP1 BHA_GRP2 BHA_GRP3......
2 NIC6 cont 34 y n shal_orgrp shal
4 NIC5 signa 52 n y shal_orgrp1 new_shal test
3 TIC signa 8 n y shal_orgrp2
OUTPUT:
For line 2 -- $BHA_GRP1 = shal_orgrp, $BHA_GRP2= shal
line3 -- $BHA_GRP1= shal_orgrp1, $BHA_GRP2= new_shal, $BHA_GRP3=test
line4-- $BHA_GRP1= shal_orgrp2