Τη Κυριακή, 26 Μαρτίου 2017 - 5:49:00 μ.μ. UTC+3, ο χρήστης Ian έγραψε:
> The database wrapper won't do substitution into the middle of a string
> like that. Either concatenate the literal %'s on in the SQL statement
> or add them to the string before you pass it in, i.e. '%' + domain +
> '%' or '%%%s%%' % domain or '%{}%'.format(domain).
I just tried:
domain = '.'.join( host.split('.')[-2:] )
domain = '%' + domain + '%'
cur.execute('''UPDATE visitors SET (pagesID, host, ref, location, useros,
browser, visits) VALUES (%s, %s, %s, %s, %s, %s, %s) WHERE host LIKE "%s" ''',
(pID, domain, ref, location, useros,
browser, lastvisit, domain) )
and i received no error in the error_log but
ProgrammingError(1064, "You have an error in your SQL syntax; check the manual
that corresponds to your MariaDB server version for the right syntax to use
near '(pagesID, host, ref, location, useros, browser, visits) VALUES (1,
'%cyta.gr%', ' at line 1")
which you can see at http://superhost.gr
You said somethign about concatenating the literal % in the SQL to which i
didnt actually i understand how to implement.
--
https://mail.python.org/mailman/listinfo/python-list
