Passing a variable from shell script to mysql query?
I heard this was possible but from my research I haven't been able to figure it out yet. Seems it should be simple enough. Basically from a high level view I'm trying to accomplish...
Code:
. $X='grep foo blah.log'
then 'mysql command SELECT foo FROM bar WHERE ' . $X
hi;
i have a file containing lines like:
1|1069108123|96393669788|00963215755711|2|0|941||;serv:Pps6aSyria;first:0;bear
i want to extract the second, third and fourth record of each line and store it in a file ";" seperated
this is what i wrote
while read line
do
... (3 Replies)
hi,
I am using a shell script from where i will be conecting to sqlplus..
i am having a problem in passing a variable to sqlplus query..
i will be assigning the variable in the unix environment..whenever i am trying to pass a variable having the contents greater than 2500 characters, i am... (3 Replies)
Hi Everyone,
Can anyone help me how do i call hash variable in to sql query in perl. Please see the script below
i have defined two Hash %lc and %tab as below
$lc{'REFF'}='V_RES_CLASS';
$lc{'CALE'}='V_CAP_CLASS';
$lc{'XRPD'}='V_XFMR_CLASS';
$tab{'V_RES_CLASS'}='V_MFR_SERS';... (6 Replies)
I have a shell script main.sh which inturn call the python script ofdm.py, I want to pass two variables from shell script to python script for its execution. How do i achieve this ?????
Eg:
main.sh
a=3 b=3;
c= a+b
exec python ofdm.py
ofdm.py
d=c+a
Thanks in Anticipation (4 Replies)
Hello. I am writing a simple script that reads a text file and removes records from a mysql database. The items in the text file are of the format:
firstname.middle.lastXXX, where XXX is a 3 digit number. The table has an email field that will match the firstname.middle.last. So, I thought I... (1 Reply)
Hi,
I'm trying to check if methods specified in a class have been added to the corrosponding interface.
My code below is giving me the following errors:
grep: function: No such file or directory
grep: import($zipfile): No such file or directory
grep: function: No such file or... (1 Reply)
I have a script in which i connect to database to run a query and get the result of the query to a temp file. This works fine , now what i want is there is flat file which contains the value to be used in the query. I want to read this file line by line and then run the query for each value in that... (7 Replies)
What I have:
I have a input.sh (script which basically connect to mysql-db and query's multiple tables to write back the output to output1.out file in a directory)
note: I need to pass an integer (unique_id = anything b/w 1- 1000) next to the script everytime I run the script which generates... (3 Replies)
Hello,
I am running ubuntu16.04.
By means of @Rudic's help, I have below command.
What I need to do is to replace video_id by value of video_id in which WHERE clause is matched:
{print "INSERT INTO video_series_files (id, video_id, file_type, protocol, \
url, languages, quality, accessed... (12 Replies)
Discussion started by: baris35
12 Replies
LEARN ABOUT CENTOS
mysql_tzinfo_to_sql
MYSQL_TZINFO_TO_S(1) MySQL Database System MYSQL_TZINFO_TO_S(1)NAME
mysql_tzinfo_to_sql - load the time zone tables
SYNOPSIS
mysql_tzinfo_to_sql arguments
DESCRIPTION
The mysql_tzinfo_to_sql program loads the time zone tables in the mysql database. It is used on systems that have a zoneinfo database (the
set of files describing time zones). Examples of such systems are Linux, FreeBSD, Solaris, and Mac OS X. One likely location for these
files is the /usr/share/zoneinfo directory (/usr/share/lib/zoneinfo on Solaris). If your system does not have a zoneinfo database, you can
use the downloadable package described in Section 9.6, "MySQL Server Time Zone Support".
mysql_tzinfo_to_sql can be invoked several ways:
shell> mysql_tzinfo_to_sql tz_dir
shell> mysql_tzinfo_to_sql tz_file tz_name
shell> mysql_tzinfo_to_sql --leap tz_file
For the first invocation syntax, pass the zoneinfo directory path name to mysql_tzinfo_to_sql and send the output into the mysql program.
For example:
shell> mysql_tzinfo_to_sql /usr/share/zoneinfo | mysql -u root mysql
mysql_tzinfo_to_sql reads your system's time zone files and generates SQL statements from them. mysql processes those statements to load
the time zone tables.
The second syntax causes mysql_tzinfo_to_sql to load a single time zone file tz_file that corresponds to a time zone name tz_name:
shell> mysql_tzinfo_to_sql tz_file tz_name | mysql -u root mysql
If your time zone needs to account for leap seconds, invoke mysql_tzinfo_to_sql using the third syntax, which initializes the leap second
information. tz_file is the name of your time zone file:
shell> mysql_tzinfo_to_sql --leap tz_file | mysql -u root mysql
After running mysql_tzinfo_to_sql, it is best to restart the server so that it does not continue to use any previously cached time zone
data.
COPYRIGHT
Copyright 2007-2008 MySQL AB, 2008-2010 Sun Microsystems, Inc.
This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as
published by the Free Software Foundation; version 2 of the License.
This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.
SEE ALSO
For more information, please refer to the MySQL Reference Manual, which may already be installed locally and which is also available online
at http://dev.mysql.com/doc/.
AUTHOR
Sun Microsystems, Inc. (http://www.mysql.com/).
MySQL 5.1 04/06/2010 MYSQL_TZINFO_TO_S(1)