`DROP TABLE' Syntax
-------------------
DROP TABLE [IF EXISTS] tbl_name [, tbl_name,...] [RESTRICT | CASCADE]
`DROP TABLE' removes one or more tables. All table data and the table
definition are _removed_, so *be careful* with this command!
In MySQL Version 3.22 or later, you can use the keywords `IF EXISTS' to
prevent an error from occurring for tables that don't exist.
`RESTRICT' and `CASCADE' are allowed to make porting easier. For the
moment they don't do anything.
*NOTE*: `DROP TABLE' is not transaction-safe and will automatically
commit any active transactions.