On Sun, Feb 20, 2011 at 16:46, Te Kim <tk...@ucsc.edu> wrote:
> My group is using a SQL database to make these calls. Is this a bug or 
> could there
> possibly be something wrong with our database?

What you're trying to do should work.
Are you sure to have downloaded and processed all the
available plain text data files?
Please download each available file (and be sure that they're
not corrupted) and - if possible - keep track of the output of
the imdbpy2sql.py script.
In a Unix environment, use something like:
  imdbpy2sql.py -d /path/to/imdb_files/ -u db::/connection_params 2>&1
| tee debug.txt

Notice that you can somewhat speed-up the process creating temporary
CSV files (see the README.sqldb for complete information - essentially
you need to add a '-c /path/to/a/tmp/directory/' argument to the command line).

> In addition, I am unable to find ratings or votes in the database.
> The query:
> select * from  movie_info mi join info_type it on mi.info_type_id
> = it.id where it.info = 'runtimes' group by mi.info;
> yields results, as well as in the case where it.info = 'genres'.
> However, if I change it.info to 'votes', 'cast', or 'rating', I get 0 rows.

Well, 'cast' information are not there: they are in the cast_info table.
Votes and rating should be present.

> What could be the reason for the missing information?

Hard to tell: or you don't have some information, or something has
gone wrong importing it.
Unfortunately I'll be unable to do deeper tests on the database
access system for another day or two, so in the meanwhile try to
collect as much information as possible to spot the problem.


HTH,
-- 
Davide Alberani <davide.alber...@gmail.com>  [PGP KeyID: 0x465BFD47]
http://www.mimante.net/

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