MySQL Can’t create new tempfile
When i try to repair a crashed database table, i get error Check the table with myisamcheck It reported some
Split mysqldump backup file into tables
I had to restore a large MySQL backup file. When restoring one of the table resulted in error. To debug
Auto Restart MySQL if Crashed
This bash script is used to auto-restart MySQL or MariaDB database if it crashes or stops for any reason. Create
Find MySQL Database and Table Size
To find size of database using SQL command, run following SQL in MySQL promt. Example FInd disk usage by tables
MySQL ERROR Unable to create or change a table without a primary key
When trying to restore a database backup to Managed DigitialOcean MySQL 8 database, i get following error This is because
ERROR 1118 Row size too large Changing some columns to TEXT or BLOB may help.
When restoring a MySQL database, i get error I installed exactly same MraiaDB version on both source and destination server.
MariaDB ERROR 1524 Plugin unix_socket is not loaded
After upgrading MariaDB on Ubuntu server, i got following error Users created worked fine. Only root user had this error.
MySQL Initialize Data Directory
To initialize MySQL data directory, run This will create /var/lib/mysql dirrectory. For some version of MySQL you can use Example
MySQL Database Character Set and Collation
To change MySQL database char set and collation, run To usee current char set and collation, run You can specify
MySQL cannot connect via localhost
On an Apache server, MySQL can’t connect when you use localhost, but it work when you chane to IP address
MySQL ERROR 1193 Unknown system variable GTID_PURGED
When restoring MySQL backup taken on Amazon RDS, i get error To fix this, open db.sql in text editor, remove
MySQL create database
To create a database, you can use Example To create a database with specific charset use Or You can use