SQL Server check constraint on part of composite primary key - sql

Question

Trying to learn SQL. Can't seem to find an answer to this or if I did I don't know enough SQL to recognize it as such. Can you create a table with a composite primary key and a check constraint on one of the key columns?
To be specific this fails with:
The INSERT statement conflicted with the CHECK constraint "CH_AddressType". The conflict occurred in database "tempdb", table "dbo.#t
If I comment out the check constraint in the table create and uncomment the alter table the insert works.
Do the two ways of creating the table... create the same table? What am I missing?
create table #t
(
entityNo int not null,
addressType char(1) not null,
valid char(1) not null,
address1 varchar(256) not null,
address2 varchar(256) not null,
city varchar(128) not null,
stateCode char(2) not null,
zipCode char(5) not null,
dtCreate datetime not null,
dtUpdate datetime not null
constraint PK_Address_Entity
primary key (entityNo, addressType),
constraint CH_AddressValid
check (valid in ('Y', 'N')),
constraint CH_AddressType
check (valid in ('H', 'V'))
)
go
--alter table #t
-- add constraint CH_Address_Type check ((addressType) in ('H', 'V'))
--go
insert into #t (entityNo, addressType, valid, address1, address2, city, stateCode, zipCode, dtCreate, dtUpdate)
values (100, 'H', 'Y', '100 Some Street', '' , 'Someville', 'PA', '19335', '2016-10-08', '2016-10-08')
select * from #t
go
drop table #t
go

Answer 1

constraint CH_AddressType check (valid in ('H', 'V'))
should be
constraint CH_AddressType check (addressType in ('H', 'V'))