Posts Tagged With: sql

Executing SQL Query From Command Line

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Print out the result of an SQL query directly from the database using the mysql command


mysql -u root Project_Tiker -sNe 'SELECT Task.name FROM Task LIMIT 0,1'
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Import All MySQL Sql Dumps in a Folder

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This command will import all the MySQL sql dumps in the current folder. You can use this to restore your backuped databases.


for i in *; do mysql -uroot `basename $i .sql` < $i;  done
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MySQL Database Backup/Restore

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This command can be used to backup MySQL database.

mysqldump -u <User> -p <Database name> [<Table name>] > backup.sql

This command will create a file ‘backup.sql’ that will have all the data of the Database. The <Table name> is optional.

The database can be restored from such a dump using the command

mysql -u <User> <Database name> < backup.sql

Example

I backup all the task in Nexty using this command.

mysqldump -u root Apps_Nexty > nexty.sql

This will create a file called ‘nexty.sql’ – which can be restored using the command…

mysql -u root Apps_nexty < nexty.sql

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