Question

I have one database table which contains 8 columns. One of the columns is called IsAdmin (its data type is Bit). I have to show the user list in a grid view if and only if the signed-in user is an admin.

How can I do this? Which clause is used for this?

Answer 1

Not entirely sure that I understand you correctly. Is the “user list” that you’re looking to display also the table that you’re selecting from? My understanding is that this is what you need:

if exists (
  select *
  from MyUserList
  where IsAdmin = 1
    and UserName = SUSER_NAME()
)
begin
  select *
  from MyUserList /* Or whatever you need to do if the user is admin */
end
else
begin
/* Do whatever you need to do if the user is not an admin */
end