2020-06-21 18:03:59 +02:00
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# *****************************************************************************
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# BASICS
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# *****************************************************************************
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2020-06-21 18:37:44 +02:00
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mysqldump -h hostname -u username -p database_name -P port > file.sql # Export database
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mysql -u username -p database_name < file.sql # Import database
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2020-07-03 14:29:06 +02:00
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SHOW PROCESSLIST; # Show you any queries that are currently running or in the queue to run
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2020-09-11 11:02:31 +02:00
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2021-09-06 12:22:38 +02:00
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show status where `variable_name` = 'Threads_connected'; # Show all connected threads
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show variables like 'max_connections'; # Show maximum number of allowed connections
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2021-09-06 12:27:02 +02:00
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SET GLOBAL max_connections = 150; ## Set new value for maximum connections (no restart needed but for permanent change update my.cnf)
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2021-09-06 12:22:38 +02:00
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2020-12-03 13:04:22 +01:00
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GRANT ALL PRIVILEGES ON prospectwith.* TO 'power'@'localhost' WITH GRANT OPTION; # Grant all privileges on database
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2021-05-13 12:38:31 +02:00
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CREATE USER 'newuser'@'localhost' IDENTIFIED BY 'password'; # Create user
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2021-07-05 22:49:19 +02:00
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mysql -u root -pmypassword -e "MY SQL QUERY" &>> query.log & disown # Run SQL query in the background
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