I've got script to write. It should read databases (names, volumes) from table testdatabase and compares it to actually existing databases in /var/lib/mysql/. If there is no informations about database in table - we should see information "There is no declared informations about database in table testdatabase." And if volume of database is too big - we should see information "Database database has too big actual size volume, it exceeds declared size in table testdatabase."
My problem is that even if there is existing database in /var/lib/mysql/ and I put informations about it in table testdatabase - I see statement - "There is no declared...".
Hi.
I'm having trouble using gawk within a bash script and I can't figure out why.
I have a command that takes in a data file with two columns, the first one numbers and the second words. My code takes each line, and prints the word its corresponding number of times. The code works from the... (2 Replies)
Hi all,
I am running this script on Mandrakelinux release 10.1, 2.6.8.1-12mdksmp #1 SMP
I have also installed 'expect' separately.
I have created an Rsync script, but before any Rsync command does run, a MySql dump must be done first, and I am battling a bit to pass the MySql password from... (2 Replies)
Hi, i have the following:
db="create database xxx;GRANT ALL PRIVILEGES ON xxx.* TO user@localhost IDENTIFIED BY 'password';FLUSH PRIVILEGES;quit;"
mysql -u root -p$mysql_pass -e "$db"
I don't understand why this is failing, it works fine when run from cmd but when is run in a bash script,... (1 Reply)
Ok the issue I have is a bit complicated, for me, and my understanding of shell programming and bash is non-existent.
Background: I do web development for a team of programmers that make custom kernels for the Android OS. The guys are using a bash script (through gerrit or github, like I said... (4 Replies)
Can someone tell me the syntax to run a shell script from within MySQL? I know there is a way to do it, but I can't remember the syntax. I thought it was something like:
mysql> \. /user/myscript;
but I get this error:
Failed to open file '/user/myscript;', error: 2
Please help!... (4 Replies)
i'm trying to write a bash script that executes a mysql statement
mysql -sN -e INSERT INTO "$database"."$tableprefix"users (var1, var2,var3) VALUES (123, '1','')
i don't know where to put the quotes
it doesnt work with this one: `
it seems i can only put double quotes around the... (0 Replies)
I'm running mysql in a bash script
mysql <<EOF
query
EOF
one query is like this:
UPDATE $dbname.$prefix"config" SET value = $var WHERE "$prefix"config.name = 'table colname';
with variable
but it's giving an error
i'm not sure what to put for
"$prefix"config.name
the table... (3 Replies)
Hello,
I want to check the value of all MySQL columns.(column name is "status") via bash script.
If value is "0" at I want to make only single column value to "1"
I have many "0" values on mysql database(on "status" column)
"0" means it is a draft post. I want to publish a post. I... (2 Replies)
Hi guys,
I recently managed to write up my working script, but now I have a problem.
If the file isn't there in the remote server, my actual script jumps it and all ok, but I need something like this:
Search file -> if there, then download -> if not, download next file in the list.
Any... (7 Replies)
HI
I have a dsv file that looks like:
<<BOF>>
record_number|id_number|first name|last name|msisdn|network|points|card number|gender
312|9101011234011|Test Junior|Smith|071 123 4321|MTN|73|1241551413214444|M
313|9012023213011|Bob|Smith|27743334321|Vodacom|3|1231233232323244|M... (4 Replies)
Discussion started by: tera
4 Replies
LEARN ABOUT REDHAT
mysql
MYSQL(1) General Commands Manual MYSQL(1)NAME
mysql - text-based client for mysqld, a SQL-based relational database daemon
SYNOPSIS
mysql [-B|--batch] [-#|--debug= logfile] [-T|--debug-info] [-e|--exec= command] [-f|--force] [-?|--help] [-h|--host= hostname]
[-n|--unbuffered] [-p[pwd]] [--password=[pwd]] [-P|--port= pnum] [-q|--quick] [-r|--raw] [-s|--silent] [-S|--socket= snum] [-u|--user=
uname] [-v|--verbose] [-V|--version] [-w|--wait]
DESCRIPTION
The mysql program provides a curses-based interface to the SQL-based database server daemon, mysqld(1). Full fuller documentation, refer
to the HTML documents installed with the package.
OPTIONS
-B|--batch
Print results with a tab as separator, each row on a new line.
-#|--debug=logfile
Employ the specified debug log.
-T|--debug-info
Print debug information upon exiting.
-e | --exec=command
Execute the specified command and quit (--batch is implicit).
-f|--force
Continue even if the face of a SQL error.
-?|--help
Display a help message and exit.
-h|--host=hostname
Connect to the specified host.
-n|--unbuffered
Flush the buffer after each query.
-p|--password[=pwd]
Employ the specified password when connecting to the database server. If a password is not supplied, it will be requested interac-
tively.
-P|--port=pnum
Employ the specified port number for connecting to the database server.
-q|--quick
Do not cache the result; print it row by row. This may slow down the server if the output is suspended.
-r|--raw
Write fields without conversion. (used with --batch).
-s|--silent
Silent mode: reduce the amount of output.
-S|--socket=snum
Employ the specified socket file for connecting to the database server.
-u|--user=uname
Employ the specified user name for logging in to the server.
-v|--verbose
Verbose mode: write more Specifying this option twice produces a tabular output format.
-V|--version
Print the mysql version number and exit.
-w|--wait
Wait and retry if the database server connection is down.
FILES
/depot/bin/mysql executable
/depot/bin/mysqld executable
/depot/bin/safe_mysqld
executable shell script for starting mysqld safely
/site/var/mysql/data location of database files
EXAMPLE
You can also read a backup dump file back into MySQL with:
mysql database < backup-file.sql
SEE ALSO
isamchk (1), isamlog (1), mysqlaccess (1), mysqladmin (1), mysqlbug (1), mysqld (1), mysqldump (1), mysqlshow (1), msql2mysql (1), perror
(1), replace (1), safe_mysqld (1), which1 (1), zap (1),
AUTHOR
Ver 6.3, distribution 3.20.20 Michael (Monty) Widenius (monty@tcx.se), TCX Datakonsult AB (http://www.tcx.se). This software comes with no
warranty. Manual page by R. P. C. Rodgers, Lister Hill National Center for Biomedical Communication, U.S. National Library of Medicine
(rodgers@nlm.nih.gov).
13 June 1997 MYSQL(1)