Tough Oracle Logic in Ux Post: 302396809

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Top Forums UNIX for Advanced & Expert Users Tough Oracle Logic in Ux Post 302396809 by magedfawzy on Friday 19th of February 2010 10:46:09 AM

02-19-2010

Registered User

What i am trying to do is ..

I have a CSV file with columns

Code:

SERVICE_TYPE
    ,TOTAL_TYPE
    ,CALL_INDICATOR
    ,A_NUMBER
    ,APN
    ,DAY
    ,HOUR
    ,PARTIAL_INDICATOR
    ,EQUIPMENT_ID_A
    ,LOCATION_AREA_ID
    ,DW_BATCH_ID
* DURATION 
* DATA_VOLUME_INCOMING
* DATA_VOLUME_OUTGOING
* CALL

& required to do some special aggregation:

1) for common lines having equal values
(SERVICE_TYPE,TOTAL_TYPE,CALL_INDICATOR,A_NUMBER,APN,DAY,HOUR)
Aggregate/(i.e. sum) (*) columns
While keeping first appearing values for rest of columns

Code:

(PARTIAL_INDICATOR
    ,EQUIPMENT_ID_A
    ,LOCATION_AREA_ID
    ,DW_BATCH_ID)

ex:

Code:

1,2,3,4,6,7,0
1,2,3,5,3,6,7

for lines with (1,2,3)
sum last 2 columns, (13,7)
while having 4,6 at the result

result: 1,2,3,4,6,*13,*7

Thanks

Last edited by Scott; 02-19-2010 at 08:10 PM.. Reason: Please use code tags

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column

COLUMN(1)						    BSD General Commands Manual 						 COLUMN(1)

NAME

     column -- columnate lists

SYNOPSIS

     column [-tx] [-c columns] [-s sep] [file ...]

DESCRIPTION

     The column utility formats its input into multiple columns.  Rows are filled before columns.  Input is taken from file operands, or, by
     default, from the standard input.	Empty lines are ignored.

     The options are as follows:

     -c      Output is formatted for a display columns wide.

     -s      Specify a set of characters to be used to delimit columns for the -t option.

     -t      Determine the number of columns the input contains and create a table.  Columns are delimited with whitespace, by default, or with
	     the characters supplied using the -s option.  Useful for pretty-printing displays.

     -x      Fill columns before filling rows.

     Column exits 0 on success, >0 if an error occurred.

ENVIRONMENT

     COLUMNS  The environment variable COLUMNS is used to determine the size of the screen if no other information is available.

EXAMPLES

	   (printf "PERM LINKS OWNER GROUP SIZE MONTH DAY HH:MM/YEAR NAME
" 
	   ; ls -l | sed 1d) | column -t

SEE ALSO

     colrm(1), ls(1), paste(1), sort(1)

HISTORY

     The column command appeared in 4.3BSD-Reno.

AVAILABILITY

     The column command is part of the util-linux-ng package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux-ng/.

BSD
								   June 6, 1993 							       BSD

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LEARN ABOUT SUSE

column