Re: The same result for with SPACE and without SPACE
От | David G. Johnston |
---|---|
Тема | Re: The same result for with SPACE and without SPACE |
Дата | |
Msg-id | CAKFQuwY=FN8HBqofgqOE6s1v_nh1QbszWre7_Ryi1qV=MEigJA@mail.gmail.com обсуждение исходный текст |
Ответ на | The same result for with SPACE and without SPACE ("Wetmore, Matthew (CTR)" <Matthew.Wetmore@express-scripts.com>) |
Список | pgsql-admin |
Before you kick me out of the group, can you please explain.
I thought the orig issue was that purposefully spaces/whitespace are being ignored (or not ignored.) in the select. Maybe there was an email in the middle that I missed.
create table matt_test (c1 int)
insert into matt_test values ('123')
insert into matt_test values (' 123')
insert into matt_test values ('123 ')
select c1 from matt_test where c1 = '123'
-- all 3 rows returned.
Is it expected behavior that all 3 rows would be returned (because the space isn’t an INT?)
Works as I would expect with TEXT
create table matt_test2 (c2 text)
insert into matt_test2 values ('123')
insert into matt_test2 values (' 123')
insert into matt_test2 values ('123 ')
select c2 from matt_test2 where c2 = '123'
-- 1 rows returned.
В списке pgsql-admin по дате отправления: