How to update id set from 1?
For example
id name
3 ABC
5 XYZ
9 PQR
NOTE: id is already primary and auto increment and I don't want truncate my id.
if possible i want to get
id name
1 ABC
2 XYZ
3 PQR
ALTER TABLE tablename DROP id
ALTER TABLE tablename ADD id INT NOT NULL AUTO_INCREMENT FIRST, ADD PRIMARY KEY (id), AUTO_INCREMENT=1