Select CONCAT( \'drop table \', table_name, \';\' )
FROM information_schema.tables
Where table_ name LIKE \'dede_%\';
"dede"为要删除的表前缀,执行此SQL语句后会生成一串SQL语句,必须再执行生成的这些SQL语句才能真正执行删除操作
Select CONCAT( \'drop table \', table_name, \';\' )
FROM information_schema.tables
Where table_ name LIKE \'dede_%\';
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