Sponsored Content
Top Forums UNIX for Dummies Questions & Answers how to - redirect query results to a variable Post 302375780 by pludi on Sunday 29th of November 2009 01:09:07 PM
Old 11-29-2009
You can save the output of any command to a variable:
Code:
VAR1=$( echo "Hello" )
VAR2=$( ls -l / )

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

sql query results in unix shell script

Hi I want to get the a field from a SQL query into unix shell script variable. the whole situation is like this. 1. Opened a cursor to a table in DB2 databse. 2. Fetching individual rows with the help of cursor. 3. Each row has 4 fields. I want each of the field in individual shell... (1 Reply)
Discussion started by: skyineyes
1 Replies

2. UNIX for Dummies Questions & Answers

Redirect Query o/p to variable

Hi, I wanted to o/p the number of rows in a table to a variable in linux. How can i achieve this. I wrote the query and its settings like feedback, pagesize line size in a file and using this file as a parameter to the sqlplus command. now can i redirect the o/p of that query to a variable.... (2 Replies)
Discussion started by: Swapna173
2 Replies

3. UNIX for Advanced & Expert Users

Set shell variables from SQLPLUS query results

Hi All, I needed to get the result of two sqlplus queris into shell variables. After days of looking for the ultimate solution to this problem.. i found this... sqlplus -s USER/PASS@DB <<EOF | awk '{if(NR==1) printf("%s ", $1); if(NR==2) printf("%s ", $1);}' | read VAR1 VAR2 set head off... (2 Replies)
Discussion started by: pranavagarwal
2 Replies

4. Shell Programming and Scripting

Redirect Postgresql Select Query to Variable

How to redirect postgresql select query to a variable using shell scripts? I tried to use psql -c "select ip from servers" db | egrep '+\.+\+\+' | sed 's/^ *\(.*\) *$/\1/' Output: 10.10.10.180 10.10.10.181 It display ip addresses from the databasem, but how could i redirect the... (3 Replies)
Discussion started by: uativan
3 Replies

5. Shell Programming and Scripting

Oracle Query results to be stored in variables

Hi I would like to know if there is a way to just have one ORACLE connection established, using which we can execute different queries and store the results under different variables. For e.g the following uses to two silent ORACLE connection to store the result under two different... (4 Replies)
Discussion started by: ashokjaysiv
4 Replies

6. Shell Programming and Scripting

Oracle Query results to be stored in variables using unix

I want to store the sql query output into a variable #!/bin/ksh ORACLE_SID=DB01; export ORACLE_SID; export FILE_PATH=/home/asg/Tmp # Order Checking echo " removing old files " rm $FILE_PATH/Malformed_Order.txt echo " Enter the Malformed Order ....!" read orders echo "Regrade... (5 Replies)
Discussion started by: Nareshp
5 Replies

7. Shell Programming and Scripting

Multiple Query Results to Variables

Hello, I am very new to shell scripting and I am not sure of how best to handle the following scenario. I need to query a list of values from a table. I need to store those results and use them to selectively delete values in yet another table in a separate database. I do know how to store the... (3 Replies)
Discussion started by: flowervz
3 Replies

8. Shell Programming and Scripting

Mailing query results in tabular format

Hi , I am purging two tables based on date. In my script I am taking the count of the tables purging them and then taking the after counts. I need to mail the before and after counts of the two tables in a mail in table format as mentioned in the result section. For Eg: ## Count of the... (14 Replies)
Discussion started by: CFA
14 Replies

9. Shell Programming and Scripting

Postgre Query results as Email HTML table

Hello, I'm trying to send email from Greenplum query results as HTML table with status Red/Green Select Server, Last_Date from Table; Results Server, Last_Date Prod, 2018-04-09 Final email Output in HTML format Server Status LastDate Prod GREEN(BOX) 2018-04-09 (if... (2 Replies)
Discussion started by: krux_rap
2 Replies

10. Shell Programming and Scripting

I want to add a variable for the results from the formula of one variable and results of another var

Good morning all, This is the file name in question OD_Orders_2019-02-19.csv I am trying to create a bash script to read into files with yesterdays date on the file name while retaining the rest of the files name. I would like for $y to equal, the name of the file with a formula output with... (2 Replies)
Discussion started by: Ibrahim A
2 Replies
RECOLL(1)						      General Commands Manual							 RECOLL(1)

NAME
recoll - user interface for the Recoll full text search system SYNOPSIS
recoll [ -c <configdir> ] [ -o | -l | -f | -a ] [ -t ] [ -q <query> ] DESCRIPTION
The recoll command will start the graphical user interface for querying the Recoll database. On the first run, recoll will create the user configuration which can be customized before starting the first indexation. The -c option specifies the configuration directory name, overriding the default or $RECOLL_CONFDIR. The -q option can be used to specify an initial query on the command line. This query will be interpreted by default as a query language string. If -a is specified, the query string will be interpreted as an all words simple search query. If -o is specified, the query string will be interpreted as an any word simple search query. If -f is specified, the query string will be interpreted as a file name simple search query. If -l is specified, the query string will be interpreted as a query language simple search query. If -t is specified, the Graphical User Interface will not be started, and results will be printed to the standard output. Additional options understood by the recollq command may be specified in this case. These can control the output format and the maximum number of results to be printed. Please refer to online help for a full description. SEE ALSO
recollindex(1) recollq(1) recoll.conf(5) 8 January 2006 RECOLL(1)
All times are GMT -4. The time now is 09:23 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy