MySQLDB - generating "...not in (1,2,3)" from Python list ?

[Marc Boeren]

Typo in my snippets:

> cursor.execute("select * from T where C1 not in (%s)", params)
should read

cursor.execute("select * from T where C1 not in %s", params)

since the converter-functions adds the parens already:

> # this is used to translate lists/tuples to (1,2,3) format
> # doesn't check to see if contents are actually numeric...
> def _converter_set_ids(x, d):
>     if not len(x): return "(NULL)"
>     return "(%s)" % ", ".join([str(xx) for xx in x])

Cheerio, Marc.