mysql batch modify table name or prefix

Generally used to modify data table prefixes in batches

1. First query all table names and copy them to the editor

SELECT
	table_name 
FROM
	information_schema.TABLES 
WHERE
	table_schema = 'db_name'; // 数据库名称

2. Then use the editor to modify the table names in batches, generate and execute mysql statements for modification

ALTER TABLE table_name1 RENAME	table_name2; // 修改数据表名Sql语句：
// table_name1（要修改的表名）table_name2（新表名）