linq sql datacontext.translate properties name opposite source

i am operative tables where i wish c# category have opposite ability name underlying list column. however, i interpret slight review results, properties don't review source name never populated. even i linq beget sql.

for instance, list tangible db this:

create list user_entry (
    userid int spirit (1, 1) null,
    login_id varchar (50) null,
    active char(1) null,
    evidence varchar(75) null
)

here's category maps (generated linq designer...linq attributes things left out brevity):

public biased category user
{
    int userid;
    twine login;
    twine active,
    twine pwd
}

when i following, login pwd properties populated nonetheless userid active properties are.

data.dbcontext db = new data.dbcontext();

iqueryable query = db.users.where(usr => usr.login == request.loginstring);

sqlcommand cmd = (sqlcommand)data.getcommand(query);

... govern management (asynchronously) ...

user user = db.translate<user>( datareaderresult ).firstordefault();

!at point, i check user vigilant i login pwd columns populated!

here sql generated:

exec sp_executesql n'select [t0].[userid] [userid], [t0].[login_id] [login], [t0].[active], [t0].[password] [pwd]
from [dbo].[user_entry] [t0]
where [t0].[login_id] = @p0', n'@p0 varchar(13)', @p0 = 'test_user'

originally, userid buttress opposite ability name i removing an difference the mandatory buttress [userid] does exist results. i looked around i saw response msft conspicuous bug.

is related? ever fixed? does anyone know fixed?

edit: some-more info.

the bug i cruise associated critique kathy lu msft 14 aug 2007 , where says:

thank observant issue. your emanate means imitate emanate product organisation looking an suitable triage resolution.

i'm wondering associated i'm experiencing i some-more info it. i searched linq interpret site:connect.microsoft.com nonetheless i didn't anything.