MySQL Administrative Operations Client

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16 views

Is it possible to take the table level backup in mysql using any of the script?

I am new to MySQL and I am in need of the script which is taking backup of multiple tables from the multiple databases in single file in MySQL?
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26 views

begin end block in MySQL

I have a compound statement of begin end block consisting of some SQL statement as mentioned below. lab_name: BEGIN truncate table table_name; insert into table_name (a,b,c,d,e,f) ...
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1answer
27 views

Is it safe to “FLUSH STATUS” in mysql?

We have deployed REDIS to hold some frequent query result to reduce number of connections made on Database server. We need to find out Max_used_connection after deploying REDIS. So we plan to reset ...
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1answer
90 views

error 2013 (hy000) lost connection to mysql server during query while load of mysqldump

I'm trying to load mysqldump and I keep getting following error: ERROR 2013 (HY000) at line X: Lost connection to MySQL server during query /etc/my.cnf: [mysqld] max_allowed_packet = 16M ...
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50 views

Mysqladmin shudown works, though mysql is still running. How is this possible?

I've had so many problems with this now that I'm hoping one of you knowledgeable folks will be able to help. Every time I install mysql and do a restart of the computer it doesn't let me connect: ...
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66 views

DatabaseRestart

I have strange problem, we are using circulation replication, between 2 different network with 5.6.25 and 5.6.22 version of MySQL and RAM is 64GB with 45GB innodb_buffer_pool Master Server is running ...
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5answers
308 views

Replication in same server within different databases. Mysql 5.6

What I have : a windows machine with one instance of MySQL 5.6 Server. two database named test and test2. Test database has a table called activity with columns id and class What I need : ...
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164 views

How to reduce connection usage,Traffic and No of mysql queries in a mysql server?

The problem i am facing is that sometimes the connection usage goes up to 100% and all services are stopped.what are the changes that can be done on Mysql server side to solve this problem? No of ...
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1answer
225 views

server running- mysqladmin error- Development Source Tree

I'm frustrated! I have installed mysql using Development Source Tree(version 5.7.5) in Ubuntu 14.04 32-bit. Starting I started mysql in safe mode using: mysqlnew@dpaks:~$ mysqld_safe & [1] ...
4
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1answer
870 views

mysqladmin - u root -p ping is not executing

I am getting the below error in mysql while trying to ping. i am using mysql version 5.5.37-0ubuntu0.12.04.1. when ever i use mysqladmin i am getting the below error. Please suggest how to clear this ...
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1answer
2k views

How to resolve “Error log file size is increasing in mysql 5.5” issue w/o restarting mysql

I have an Ubuntu server with MySQL 5.5 installed. In /var/lib/mysql a .err file is kept on updating with these warnings only: [Warning] IP address '234.22.11.221' could not be resolved: Temporary ...
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1answer
505 views

XML dump of MySQL database don't include foreign key constraints. What can be the reason? sqldump(.sql) file list it

I am accessing schema information of databases in XML format. I am taking dump of the database in XML format using the command below. mysqldump --no-data --xml -u root -p bakerydb > bakerydb.xml ...
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0answers
3k views

mysql 5.6 GTID replication 'Got fatal error 1236 from master when reading data from binary log'

I Checked SHOW SLAVE STATUS error is "'Got fatal error 1236 from master when reading data from binary log: ''The slave is connecting using CHANGE MASTER TO MASTER_AUTO_POSITION = 1, but the master ...
4
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1answer
5k views

mysqladmin not taking inline password

I am trying to set a cron job for taking backup from my slave machine. So I need to stop the slave I issued a command mysqladmin --user=root --password=test_pass stop-slave But it is throwing ...
0
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1answer
353 views

Information about Disk Storage MySQL

I am trying to create an application for monitoring MySQL,in my application there's a part of monitor DISK STORAGE, so after more research I have not found how to calculate : used and free size of ...
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1answer
993 views

Can't change root password: “The system cannot find the file specified.”

I'm trying to change the root password in MySQL on my development machine (I've just installed MySQL, so it currently doesn't have a password), but it keeps failing with the following error message: ...
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0answers
25 views

Secure the jdbc and remote MySQL(windows) server connection [duplicate]

I'm a student doing a project which uses jdbc and mysql(on windows). I have an app with connects to mysql server on remote host. I just this connection to be a little secure. I found this : ...
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421 views

How to enable SSL in MySQL on Windows?

I'm a student doing a project which uses JDBC and MySQL (on Windows). I have an application with connects to a MySQL server on a remote host. To have a secure connection, I found this : ...
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4answers
1k views

MySQL replication - slave update

I have a master-slave setup of MySQL. If I make any changes in the slave database... Will it mess up the sync in any way ? Will the changes get overwritten from the master during the next ...
3
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1answer
388 views

Bi-directional replication for the same MySQL table

AppA stores/retrieves data from dbA.tableA AppB stores/retrieves data from dbB.tableA tableA definition is the same across these databases. To start with dbB.tableA was copied from dbA.tableA ...
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2answers
9k views

How does one change the default socket used by mysqladmin?

How does one change the default socket used by mysqladmin? I don't see a section for [mysqladmin] in /etc/my.cnf. It tries by default to connect to /tmp/mysql.sock, however, this is not the socket ...
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1answer
1k views

How do you set the MySQL password on Mac OS X?

I've downloaded mysql 5.25 on mac os x Lion (10.7.4). I just tried setting my password in the usual way, however I'm getting an access denied error which is odd: [user@Macintosh:~] #mysqladmin -uroot ...
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1answer
9k views

How to properly stop MySQL server on Mac OS X?

I installed MySQL Community Server following instructions at http://dev.mysql.com/doc/refman/5.0/en/macosx-installation.html with the Startup Item and the MySQL Preference Pane. I can stop the ...
2
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1answer
110 views

mysqladmin user account not secure?

I still playing with my own DB trying to learn and saw this: I could change the root password without any problem at all... If I'm in the server I can create an algorithm to start testing password ...
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1answer
758 views

mysqladmin debug writes out Current locks but PROCESSLIST and INNODB STATUS don't show any

I'm using the 1.1.8 mysql-cacti-templates to gather metrics on MySQL 5.0.77 (CentOS 5.7). Both the InnoDB Current Lock Waits and InnoDB Lock Structures graphs are charting with Cur[rent] values but ...