create permission for user to see only one view - sql

Question

I have a db and create login and user,
this user is not able to see anything.
grant select on GuestView to PublicLogin
after this user see this view
but user can select anything
MY QUESTION
Why I can lock user to do any select insert / update?
I have tried this
It didn't work.
SELECT 'REVOKE SELECT ON ' + quotename('dbo') + '.' + quotename('AccessCheckpoint') + ' TO PublicLogin' FROM INFORMATION_SCHEMA.TABLES
SELECT 'REVOKE UPDATE ON ' + quotename('dbo') + '.' + quotename('AccessCheckpoint') + ' TO PublicLogin' FROM INFORMATION_SCHEMA.TABLES
SELECT 'REVOKE INSERT ON ' + quotename('dbo') + '.' + quotename('AccessCheckpoint') + ' TO PublicLogin' FROM INFORMATION_SCHEMA.TABLES
SELECT 'REVOKE DELETE ON ' + quotename('dbo') + '.' + quotename('AccessCheckpoint') + ' TO PublicLogin' FROM INFORMATION_SCHEMA.TABLES
SELECT 'REVOKE EXECUTE ON ' + quotename('dbo') + '.' + quotename('AccessCheckpoint') + ' TO PublicLogin' FROM INFORMATION_SCHEMA.TABLES
but again select works normally
select *from AccessCheckpoint

Answer 1

DECLARE #TableUsedInView NVARCHAR(100)
DECLARE #TableUsedInView2 NVARCHAR(100)
SET #TableUsedInView='PulibcTable1'
SET #TableUsedInView2='PulibcTable2'
SELECT 'REVOKE SELECT ON ' + quotename(table_schema) + '.' + quotename(table_name) + ' TO PublicLogin'
FROM INFORMATION_SCHEMA.TABLES
WHERE table_name NOT IN(#TableUsedInView,#TableUsedInView2)
SELECT 'REVOKE UPDATE ON ' + quotename(table_schema) + '.' + quotename(table_name) + ' TO PublicLogin'
FROM INFORMATION_SCHEMA.TABLES
SELECT 'REVOKE DELETE ON ' + quotename(table_schema) + '.' + quotename(table_name) + ' TO PublicLogin'
FROM INFORMATION_SCHEMA.TABLES
SELECT 'REVOKE INSERT ON ' + quotename(table_schema) + '.' + quotename(table_name) + ' TO PublicLogin'
FROM INFORMATION_SCHEMA.TABLES
SELECT 'REVOKE EXECUTE ON ' + quotename(routine_schema) + '.' + quotename(routine_name) + ' TO PublicLogin'
FROM INFORMATION_SCHEMA.ROUTINES
SELECT 'GRANT SELECT ON GuestView to PublicLogin'
SELECT 'GRANT SELECT ON ' + #TableUsedInView + ' TO PublicLogin'
SELECT 'GRANT SELECT ON ' + #TableUsedInView2 + ' TO PublicLogin'
Copy those results and paste them into a new query window and run them. You should review the output to be sure you include only the views and procedures you need.
UPDATE:
This is to make sure that the user does not have any permissions from before on the tables. If you do as I wrote above you can create the following query in the Guest View:
SELECT *
FROM PulibcTable1 AS P
INNER JOIN PulibcTable2 AS P2 ON P.UserID=P2.UserID
But Public login will not be able to get rows if you have this in view:
SELECT *
FROM InternTable
This is because he has access only to read from the 2 tables