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Checking the duplicate value insertion in client side
mukesh kumar,修改在11 年前。
Checking the duplicate value insertion in client side
Junior Member 帖子: 57 加入日期: 12-3-13 最近的帖子
Hi All
Supose i have inserted one field value into a database say firstname Bruno and we are inserting the same value ie Bruno into databse again , It will alert error message by the client side using javascript .
Duplicate value should not be inserted into database .
So whether it is possible in client side or not ? please answer.
Regards,
Mukesh
Supose i have inserted one field value into a database say firstname Bruno and we are inserting the same value ie Bruno into databse again , It will alert error message by the client side using javascript .
Duplicate value should not be inserted into database .
So whether it is possible in client side or not ? please answer.
Regards,
Mukesh