Delete mysql table data (Bash Script)
I was wondering how to delete the values in a MySQL database table from bash.
I have a database called "d开发者_开发百科atabase" and a table in that database called "table".
Now I want to dump and clear the database from a bash script.
How can I delete the values?
I am using:
mysqldump database > $DB_BACKUP/01/table-`date +%Y-%m-%d` (to dump)
and now trying to
DELETE FROM database.table WHERE filed < CURDATE()-5
mysql -Bse 'DELETE FROM database.table WHERE filed < CURDATE()- 5'
or
mysql -Bse 'DELETE FROM table WHERE filed < CURDATE()- 5' database
mysql --help
-B, --batch Don't use history file. Disable interactive behavior. starts with this option ENABLED by default! Disable with
-s, --silent Be more silent. Print results with a tab as separator, Buffer for TCP/IP and socket communication
-e, --execute=name Execute command and quit. (Disables --force and history file)
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