2013/2/18 Eleytherios Stamatogiannakis <[email protected]>
> We have found another (very simple) madIS query where PyPy is around 250x
> slower that CPython:
>
> CPython: 314msec
> PyPy: 1min 16sec
>
> The query if you would like to test it yourself is the following:
>
> select count(*) from (file 'some_big_text_file.txt' limit 100000);
>
Are you really running with mpsw.py?
For me, the C (=cpyext based) version of apsw works (slowly),
but mpsw gives me:
>From callback <function xOpen at 0x0000000005575ad8>:
Traceback (most recent call last):
File "/home/amauryfa/python/madis/apsw.py", line 924, in xOpen
self._vtcursorcolumn.append(instance.Column)
AttributeError: Cursor instance has no attribute 'Column'
--
Amaury Forgeot d'Arc
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