On 10/31/2013 03:24 AM, Nick the Gr33k wrote:
>[...]
> # find out if visitor has downloaded torrents in the past
> cur.execute('''SELECT torrent FROM files WHERE host = %s''', host )
> data = cur.fetchall()
>
> downloads = []
> if data:
> for torrent in data:
> downloads.append( torrent )
> else:
> downloads.append( 'None Yet' )
>
> # add this visitor entry into database
> cur.execute('''INSERT INTO visitors (counterID, refs, host, city,
> useros, browser, visits, downloads) VALUES (%s, %s, %s, %s, %s, %s, %s,
> %s)''', (cID, refs, host, city, useros, browser, visits, downloads) )
>[...]
and
On 10/31/2013 03:32 AM, Nick the Gr33k wrote:
> The error seen form error log is:
>
> [Thu Oct 31 09:29:35 2013] [error] [client 46.198.103.93]
> [Thu Oct 31 09:29:35 2013] [error] [client 46.198.103.93] Traceback
> (most recent call last):
> [Thu Oct 31 09:29:35 2013] [error] [client 46.198.103.93] File
> "/home/nikos/public_html/cgi-bin/metrites.py", line 274, in <module>
> [Thu Oct 31 09:29:35 2013] [error] [client 46.198.103.93] (cID,
> refs, host, city, useros, browser, visits, downloads) )
>
> [Thu Oct 31 09:29:35 2013] [error] [client 46.198.103.93]
> pymysql.err.InternalError: (1241, 'Operand should contain 1 column(s)')
>
> line 274 is:
>
> # add this visitor entry into database
> cur.execute('''INSERT INTO visitors (counterID, refs, host, city,
> useros, browser, visits, downloads) VALUES (%s, %s, %s, %s, %s, %s, %s,
> %s)''', (cID, refs, host, city, useros, browser, visits, downloads) )
You set the value of 'downloads' to a list:
> downloads = []
> if data:
> for torrent in data:
> downloads.append( torrent )
and when you use 'downloads', use have:
INSERT INTO visitors (..., downloads) VALUES (..., %s), (..., downloads)
If the 'downloads' column in table 'visitors' is a
normal scalar value (text string or such) then perhaps
you can't insert a value that is a list into it? And
that may be causing your problem?
If that is in fact the problem (I am only guessing), you
could convert 'downloads' to a single string for insertion
into your database with something like,
downloads = ', '.join( downloads )
--
https://mail.python.org/mailman/listinfo/python-list
