Sponsored Content
Top Forums Shell Programming and Scripting Can -v option in awk be used to store an array of variables? Post 302709007 by Nishi_Licious on Tuesday 2nd of October 2012 01:37:58 PM
Old 10-02-2012
Can -v option in awk be used to store an array of variables?

I want to pass an array of variables to be inserted by awk in the 2nd column of a file.

 
Empl No. Employee Age
1000000 22
1100000 24
1200000 26
Now, I want to pass an array having three different ages which need to replace the ages in the above table. Can I pass them to awk for it to replace the second column with new ages from an array?
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to store contents of a command in array of variables in shell script?

I want to store contents of command dir in array of variables For eg: dir contents are command d2 demovi~ file inven java new untitled folder d1 demovi er1 filename inven~ myfiles ubuntu desktop xmms ----------------------------------- I... (3 Replies)
Discussion started by: netresearch
3 Replies

2. Shell Programming and Scripting

Store values in an Array

Hi all. Well, I have the next code: I need to make an array with the values I have in the bucle, but just don't get it... Question is, how can I store in an array that values, and how can I display them with echo? (8 Replies)
Discussion started by: crcbad
8 Replies

3. UNIX for Dummies Questions & Answers

trying to store variables in an array

im looping through an array setting three variables each time (one of the variables gives me the position in the array and is incremented each loop) im trying to then set the variables to that position in the array without much luck. any ideas? anArray=`$VAR1+$VAR2+"("$pos")"` (1 Reply)
Discussion started by: magnia
1 Replies

4. Shell Programming and Scripting

comparing variables in awk array

Hi, I am trying to sort and display the below(like) input using awk command: Input: ------ 0;A 4;A 5;A 33;A 45;A 0;B 4;B 5;B 33;B 45;B Output (desired): (5 Replies)
Discussion started by: pvamsikr
5 Replies

5. Shell Programming and Scripting

store multiple variables in one go

Guys anyone know how i can store fields into multiple variables in one go? I'm wanting to grab the disk id's from format into disk1 and disk2 Below is what i want to work but i know it doesnt :- : | format | awk '/^(\ +)/ {print $2}' | read disk1 disk2 The below does work...but i don't... (5 Replies)
Discussion started by: lavascript
5 Replies

6. Shell Programming and Scripting

Store all the passed arguments in an array and display the array

Hi I want to write a script which store all the parameters passed to the script into an array. Once it is stored I want scan through the array and and delete those files for last month present inside the directory. The files in directory is appneded with YYYY_MM_DD. I want to know how can I... (3 Replies)
Discussion started by: dgmm
3 Replies

7. Shell Programming and Scripting

Assign zero to strings that don't appear in block, store result in AWK array

Hi to all, I have this input: <group> <x "2">Group D</x> <x "3">Group B</x> <x "1">Group A</x> </group> <group> <x "1">Group E</x> <x "0">Group B</x> <x "1">Group C</x> </group> <group> ... (11 Replies)
Discussion started by: Ophiuchus
11 Replies

8. Shell Programming and Scripting

Store value in array with awk

Hi everybody I wanna store some values that r in a .txt file in some arrays for example I have: 32782 28 32783 02 32784 01 32785 29 32786 25 32787 25 32788 00 32789 25 32790 02 32791 29 32792 23 32793 01 32794 28 and I need to save the first... (4 Replies)
Discussion started by: Behrouzx77
4 Replies

9. Shell Programming and Scripting

ksh : need to store the output of a awk command to a array

I have awk command : awk -F ' ' '{ print $NF }' log filename And it gives the output as below: 06:00:00 parameters: SDS (2) no no no no doc=4000000000). information: (6 Replies)
Discussion started by: ramprabhum
6 Replies

10. Shell Programming and Scripting

awk loop using array:wish to store array values from loop for use outside loop

Here's my code: awk -F '' 'NR==FNR { if (/time/ && $5>10) A=$2" "$3":"$4":"($5-01) else if (/time/ && $5<01) A=$2" "$3":"$4-01":"(59-$5) else if (/time/ && $5<=10) A=$2" "$3":"$4":0"($5-01) else if (/close/) { B=0 n1=n2; ... (2 Replies)
Discussion started by: klane
2 Replies
DB2_TABLES(3)								 1							     DB2_TABLES(3)

db2_tables - Returns a result set listing the tables and associated metadata in a database

SYNOPSIS
resource db2_tables (resource $connection, [string $qualifier], [string $schema], [string $table-name], [string $table-type]) DESCRIPTION
Returns a result set listing the tables and associated metadata in a database. PARAMETERS
o $connection - A valid connection to an IBM DB2, Cloudscape, or Apache Derby database. o $qualifier - A qualifier for DB2 databases running on OS/390 or z/OS servers. For other databases, pass NULL or an empty string. o $schema - The schema which contains the tables. This parameter accepts a search pattern containing _ and % as wildcards. o $table-name - The name of the table. This parameter accepts a search pattern containing _ and % as wildcards. o $table-type - A list of comma-delimited table type identifiers. To match all table types, pass NULL or an empty string. Valid table type iden- tifiers include: ALIAS, HIERARCHY TABLE, INOPERATIVE VIEW, NICKNAME, MATERIALIZED QUERY TABLE, SYSTEM TABLE, TABLE, TYPED TABLE, TYPED VIEW, and VIEW. RETURN VALUES
Returns a statement resource with a result set containing rows describing the tables that match the specified parameters. The rows are composed of the following columns: +------------+---------------------------------------------------+ |Column name | | | | | | | Description | | | | +------------+---------------------------------------------------+ | TABLE_CAT | | | | | | | The catalog that contains the table. The value is | | | NULL if this table does not have catalogs. | | | | |TABLE_SCHEM | | | | | | | Name of the schema that contains the table. | | | | |TABLE_NAME | | | | | | | Name of the table. | | | | |TABLE_TYPE | | | | | | | Table type identifier for the table. | | | | | REMARKS | | | | | | | Description of the table. | | | | +------------+---------------------------------------------------+ SEE ALSO
db2_column_privileges(3), db2_columns(3), db2_foreign_keys(3), db2_primary_keys(3), db2_procedure_columns(3), db2_procedures(3), db2_spe- cial_columns(3), db2_statistics(3), db2_table_privileges(3). PHP Documentation Group DB2_TABLES(3)
All times are GMT -4. The time now is 09:28 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy