Consider the following code:

string sql

$="$ Update Employee $"+$

$"$ set EName $=\text{'}"+$ TextBox$2.$Text $+"\text{'},"+$

$"$ Phone $=\text{'}"+$ TextBox$3.$Text $+"\text{'},"+$

$"$ Email $=\text{'}"+$ TextBox$4.$Text $+"\text{'}"+$

$"$ where ID $=\text{'}"+$ TextBox$1.$Text $+"\text{'}"$;

SqlDataSource$1.$UpdateCommand $=$ sql;

SqlDataSource$1.$Update$()$;

This code will:

Question $9$ options:

delete a record

select a record

insert a record

modify a record