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Top Forums Shell Programming and Scripting trouble with gawk and columns Post 302478411 by rdcwayx on Wednesday 8th of December 2010 12:08:45 AM
Old 12-08-2010
Code:
awk '{for (i=1;i<=NF;i++) {a[i]=(a[i]>$i)?a[i]:$i;s=(s>NF)?s:NF}}
END {for (i=1;i<=s;i++)printf a[i] "\t"}' infile

 

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END(7)								   SQL Commands 							    END(7)

NAME
END - commit the current transaction SYNOPSIS
END [ WORK | TRANSACTION ] DESCRIPTION
END commits the current transaction. All changes made by the transaction become visible to others and are guaranteed to be durable if a crash occurs. This command is a PostgreSQL extension that is equivalent to COMMIT [commit(7)]. PARAMETERS
WORK TRANSACTION Optional key words. They have no effect. NOTES
Use ROLLBACK [rollback(7)] to abort a transaction. Issuing END when not inside a transaction does no harm, but it will provoke a warning message. EXAMPLES
To commit the current transaction and make all changes permanent: END; COMPATIBILITY
END is a PostgreSQL extension that provides functionality equivalent to COMMIT [commit(7)], which is specified in the SQL standard. SEE ALSO
BEGIN [begin(7)], COMMIT [commit(7)], ROLLBACK [rollback(7)] SQL - Language Statements 2010-05-14 END(7)
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