mysql修改庫名

#!/bin/bash
# 假設將sakila數據庫名改為new_sakila
# MyISAM直接更改數據庫目錄下的文件即可

mysql -uroot -p123456 -e 'create database if not exists new_sakila'
list_table=$(mysql -uroot -p123456 -Nse "select table_name from information_schema.TABLES where TABLE_SCHEMA='sakila'")

for table in $list_table
do
    mysql -uroot -p123456 -e "rename table sakila.$table to new_sakila.$table"
done