mysqldump : MySQL's Standard Dump/Backup Utility

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Drupal database differential restore mysql

I have several Drupal sites hosted on my shared hosting server. Each site has a dev, test and production instances, with separate Docroots and Apache Vhosts and separate mysql db instances. ...
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MySQL connection lock during backup(mysqldump)

Daily durign backup(mysqldump) window. Nagios read only user getting connection time-out(while other users can connect). As soon as backup completes nagios user gets connected. What might be the ...
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290 views

multiple line text values in mysqldump text export file

I'm trying to export +100mil record table into txt file. My plan is split up txt file to small pieces by size or line then import. I have one text field has multiple line like blog post text, in txt ...
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59 views

mysqldump with multiple thread

How can I dump Percona mysql server database with multiple thread ? I don't want to use any third party tool or script for safety. Suggest me best, fastest,and safe way to dump and restore my largest ...
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387 views

How to speed up a mysql restore from large dump file

I have a 350MB msyql dump file that takes over 3 minutes to load. I'd like to speed it up. I've tried using --opt with mysqldump (shaved off 30 seconds). The best I can achieve is 42 seconds faster. ...
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219 views

How can we check for data integrity when we upgrade from MySQL 4.1 to MySQL 5.5?

By data integrity, I mean: Schema integrity Data (record level) integrity Checksum was an option, but since the storage format for some data types in MySQL 5.5 has been changed, it won't be ...
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252 views

Trouble converting MySql Database to SQL Server

I have an mysql database that contains 38 tables. I used "SQL Server Migration Assistant for Mysql" tool to convert this database to SQL server Database. I successfully converted 37 tables. Only one ...
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271 views

Export (mysqldump) databases from MySQL version 4.0?

I need to export the schema and data from a MySQL version 4.0.16 DB. I was asked to migrate a database from MySQL version 4.0.16. The database was installed on a Windows XP machine, and I could not ...
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74 views

Make mysqldump create hex-blob output for polygon data

I want to create a database dump with mysqldump where all binary data output is in hex format. I have some tables containing blob data and those tables are dumped into the nice hex format when I use ...
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1answer
1k views

Database user specified as a definer

I have a view in my database. problem is below Error SQL query: SELECT * FROM `lumiin_crm_prod`.`v_contact` LIMIT 1 ; MySQL said: 1449 - The user specified as a definer ('lumicrm'@'%') ...
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365 views

How to restore mysql dump file? [closed]

We have created a dump file (.sql) using the command mysqldump in mysql5.5. Now we want to restore the same. We are using the command :- -u[username] -p[pwd] [dbname] < [.sql file] But we are not ...
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Phpmy admin not showing my table but mysqldump

I have a db running and suddenly when I go into my phpmyadmin under the db it shows no tables and when I tried to do dump it shows me some of my tables are crash. What is best survival in this case?
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1answer
132 views

mysqldump including deleted rows [closed]

I'm trying to move a database from a Windows2003Server with mysql 5.0.27-community-nt to a new server with CenTOS. When using mysqldump on the database on the windows server, one table (i haven't ...
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1answer
918 views

Problem with (not) Locking Tables during Restore

First time here in DBA. I'm working to create a simple and strong database backup plan. My solution that is already working to create a gzipped, encrypted backup is: $string = "mysqldump -u$db_user ...
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1answer
455 views

Proper procedure for migrating a MySQL database to another Debian machine?

I have one server running an older Debian version with MySQL 5.x and a newer Debian server, also running MySQL. I've created a backup of all databases on the first server like so: mysqldump -uuser ...
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1answer
44 views

Backup live MySQL database

I have a single MySQL database Server version: 5.5.35-cll MySQL Community Server (GPL) ENGINE is MyISAM I use 'mysqldump' to backup and restore the database. Size of the dumpfile is 3GB+ Once a ...
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1answer
111 views

MySQL Migration from Slave to Master

I recently had a problem with our server. It required us to install a new hard drive, cpanel, and setup the old hard drive as a slave. How can I migrate the mysql database from the slave drive to the ...
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1answer
50 views

How can I move one table from one database to other database [closed]

I want to move one table in one database to other database using mysql dump on linux terminal How can I go about it ?