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If statement in unix
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Original Message
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Name: roopa_arjunan
Date: August 18, 2005 at 02:54:06 Pacific
Subject: If statement in unixOS: unixCPU/Ram: unknown |
Comment: Hi, I have a file report.txt which has the contents as: SheetName|RecordName|FieldName|TableName|ColumnName|Change Summary||2||No specification received for output file record|MODIFIED Central Checks|R3002SPLDXVOLUME|F3002-VOL1-VOL-SRL-NUM|SUBMISSION|SERIAL_NUM|DEL ETED Suspense data|RC3310SUSPMIGXDATA||||ADDED Suspense data|RC3310SUSPMIGXDATA|FC3310-RECORD-TYPE|||ADDED and my unix code is: #!/bin/ksh set -x cat report1.txt | while read LINE do recordname=`echo $LINE | awk -F"|" '{print $2}'` change=`echo $LINE | awk -F"|" '{print $6}'` if test ! "$recordname" || test "$change" = "ERROR" then echo "something" fi done set +x I am checking whether recordname field is empty or change field contains string "ERROR". But it is giving error. Tell me the reason Roopa.A
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Response Number 1
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Name: Luke Chi
Date: August 18, 2005 at 06:20:45 Pacific
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Reply: cat report.txt | while read LINE do recordname=`echo $LINE | awk -F"|" '{print $2}'` change=`echo $LINE | awk -F"|" '{print $6}'` if [ -z "$recordname" ] || [ "$change" = "ERROR" ]; then echo "recordname is empty or change is ERROR" fi done Luke Chi
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Response Number 2
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Reply: Hi, Still its not taking the value of change
read LINE cat report1.txt + awk -F| {print $2} echo SheetName|RecordName|FieldName|TableName|ColumnName|Change recordname=RecordName + awk -F| {print $6} echo SheetName|RecordName|FieldName|TableName|ColumnName|Change change=Change err=ERROR [ -z RecordName ] = ERROR ] See in this last line its checking correctly for recordname but it is not doing for change.Please tell me why its not taking change field value.
Thanks Roopa.A
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