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Full Discussion: Emulate group-by in shell script
Top Forums Shell Programming and Scripting Emulate group-by in shell script Post 302994466 by bakunin on Thursday 23rd of March 2017 08:44:22 AM
Old 03-23-2017
Quote:
Originally Posted by mukulverma2408
I saw this problem on one of the forum and solved it using group-by in oracle sql, though I am a bit curious to implement it using shell script
I have actually written a whole article about exactly this:

How to do a "Control Break" (Algorithm)

I hope this helps.

bakunin
This User Gave Thanks to bakunin For This Post:
mukulverma2408
 

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LEARN ABOUT NETBSD

urlphy

URL(4)							   BSD Kernel Interfaces Manual 						    URL(4)

NAME

     url -- Realtek RTL8150L USB Ethernet driver

SYNOPSIS

     url*    at uhub?
     urlphy* at mii?

DESCRIPTION

     The url driver provides support for USB Ethernet adapters based on the Realtek RTL8150L USB-ether bridge chip.

     The url driver supports the following adapters:

	   CompUSA USBKR100
	   GreenHouse GH-USB100B
	   Melco Inc. LUA-KTX
	   Sitecom LN013

     For more information on configuring this device, see ifconfig(8).

DIAGNOSTICS

     url%d: watchdog timeout  A packet was queued for transmission and a transmit command was issued, however the device failed to acknowledge the
     transmission before a timeout expired.

     url%d: no memory for rx list  The driver failed to allocate an mbuf for the receiver ring.

SEE ALSO

     arp(4), mii(4), netintro(4), usb(4), ifconfig(8)

HISTORY

     The url device driver first appeared in NetBSD 1.6.

AUTHORS

     The url driver was written by Shingo WATANABE <nabe@nabechan.org>.

BSD
								September 18, 2006							       BSD
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