sql 中删除表的命令是 DROP TABLE,DROP DATABASE 语句用来删除数据库操作, 即删除了数据库也删除数据库里的所有表.
命令语法:
DROP TABLE "表格名";
DROP 帮助信息:
- MySQL> ? DROP
- Many help items for your request exist.
- To make a more specific request, please type 'help <item>',
- where <item> is one of the following
- topics:
- ALTER TABLE
- DEALLOCATE PREPARE
- DROP DATABASE
- DROP EVENT
- DROP FUNCTION
- DROP FUNCTION UDF
- DROP INDEX
- DROP PROCEDURE
- DROP RESOURCE GROUP
- DROP ROLE
- DROP SERVER
- DROP SPATIAL REFERENCE SYSTEM
- DROP TABLE
- DROP TABLESPACE
- DROP TRIGGER
- DROP USER
- DROP VIEW
- MySQL>
- MySQL>
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