题解 | #删除索引#
删除索引
https://www.nowcoder.com/practice/4963f6d63dde48d787aaa2b43460fb4b
DROP INDEX uniq_idx_exam_id ON examination_info; DROP INDEX full_idx_tag ON examination_info;
删除只需要写表名,列名不需要写
删除索引
https://www.nowcoder.com/practice/4963f6d63dde48d787aaa2b43460fb4b
DROP INDEX uniq_idx_exam_id ON examination_info; DROP INDEX full_idx_tag ON examination_info;
删除只需要写表名,列名不需要写
相关推荐