Vlookup using awk without exact match for two colum input Post: 303015963

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Top Forums Shell Programming and Scripting Vlookup using awk without exact match for two colum input Post 303015963 by RudiC on Tuesday 17th of April 2018 07:55:36 AM

04-17-2018

Registered User

As a non-existing element of f2 will yield an empty string if referenced, you might simplify above to

Code:

awk 'FNR==NR {f2[tolower($3)]=$0 OFS;next} {print f2[tolower($3)] $0}' file2 file1
335 server1_silver 0098F 335 R1-snapfound 0098F RDFType:R1 R2-Dev R2-snapfound ,010C0 RemoteSymmetrixID:345
335 server1_silver 00990 335 R1-snapfound 00990 RDFType:R1 R2-Dev R2-snapfound ,010C1 RemoteSymmetrixID:345
335 server1_silver 009C0 335 R1-snapfound 009C0 RDFType:R1 R2-Dev R2-snapfound ,009C1 RemoteSymmetrixID:345
335 R1-snapfound 009C1 RDFType:R1 R2-Dev R2-snapfound ,009C2 RemoteSymmetrixID:345
335 R1-snapfound 009C2 RDFType:R1 R2-Dev R2-snapfound ,009C3 RemoteSymmetrixID:345

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