Re: Quoted string in select and insert
От | Bartosz Dmytrak |
---|---|
Тема | Re: Quoted string in select and insert |
Дата | |
Msg-id | CAD8_UcazRv+k2eQxMTSz-oYWJfUxdFwJYLhtvBWNamiP7SC8ew@mail.gmail.com обсуждение исходный текст |
Ответ на | Quoted string in select and insert (Alexander Reichstadt <lxr@mac.com>) |
Список | pgsql-novice |
Hi,
Regards,
Bartek
try
SELECT * FROM persons WHERE firstname='''Peter'''
this is tripe '
Regards,
Bartek
2012/3/2 Alexander Reichstadt <lxr@mac.com>
Hi,
I just migrated from mysql and am running into an issue I found no solution for when researching. Using the web interface I can insert values that contain single-quotes. But using the CLI I found no way to select or insert single quotes:
PetWork=# select * from persons where firstname='\'Peter\'';
Invalid command \'';. Try \? for help.
PetWork-# select * from persons where firstname='\\'Peter\\'';
Invalid command \. Try \? for help.
PetWork-# select * from persons where firstname='\\\'Peter\\\'';
Invalid command \. Try \? for help.
PetWork-# select * from persons where firstname='\\\\'Peter\\\\'';
Invalid command \. Try \? for help.
PetWork-# select * from persons where firstname='\\\\'Peter\\\\'';
On different forums the solution suggested is to prepend backslashes. But it doesn't matter how many backslashes I prepend, it always fails. What does one have to do to achieve that?
Thanks for any help
--
Sent via pgsql-novice mailing list (pgsql-novice@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-novice
В списке pgsql-novice по дате отправления: