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Full Discussion: How to make awk command faster for large amount of data?
Top Forums Shell Programming and Scripting How to make awk command faster for large amount of data? Post 303024158 by jim mcnamara on Monday 1st of October 2018 11:58:18 PM
Old 10-02-2018
The GNU Awk User's Guide: Time Functions

Run the file through awk only.

Learn to use awk time functions. In the BEGIN {} function, convert the start date and the end date to epoch seconds (%s format)- a big sequential number -- seconds since Jan 1 1970.
For each line in the file convert the date to "%s" format, then see if the number is >=start and <=finish epoch seconds.
If it is in the date range print the line.

This will be a few lines of awk.

And I think vgersh is correct - I do not see how your command worked correctly.
 

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LEARN ABOUT DEBIAN

time.localtime

Time.localTime(3kaya)					       Kaya module reference					     Time.localTime(3kaya)

NAME

       Time::localTime - Convert a time to local time.

SYNOPSIS

       Time localTime( Int secs=now() )

ARGUMENTS

       secs The number of seconds since Jan 1 1970. This argument is optional and defaults to the current time.

DESCRIPTION

       Converts a time expressed in seconds since Jan 1 1970 to a Time.Time(3kaya) , using the current local timezone.

AUTHORS

       Kaya standard library by Edwin Brady, Chris Morris and others (kaya@kayalang.org). For further information see http://kayalang.org/

LICENSE

       The  Kaya  standard  library  is  free  software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
       License (version 2.1 or any later version) as published by the Free Software Foundation.

RELATED

       Time.Time(3kaya)
       Time.gmTime(3kaya)
       Time.mkTime(3kaya)
       Time.time(3kaya)

Kaya								   October 2012 					     Time.localTime(3kaya)
All times are GMT -4. The time now is 11:15 AM.
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