#!/bin/bash

dbuser=root
dbpasswd=1000omc@kp!

mysql -u$dbuser -p$dbpasswd -e 'create database if not exists $2;'
list_table=$(mysql -u$dbuser -p$dbpasswd -Nse "select table_name from information_schema.TABLES where TABLE_SCHEMA='$1'")

for table in $list_table
do
    mysql -u$dbuser -p$dbpasswd -e "rename table $1.$table to $2.$table"
done