How to recover deleted/updated record in sql server or mysql? I want to know that is there any way that I can can recover the deleted or updated record in the sqlserver and mysql as well?
You always have a choice to use a recovery tools, such as ApexSQL Log for example. Not only that you can recover deleted rows, but you can also choose which rows you are going to recover. 

It can recover your data from on-line, backup or detached transaction logs.

I have tried that tool and it could be the life saver.

See: How to recover SQL Server data from accidental UPDATE and DELETE operations