Hi again,

also note, that the unicode-aware LIKE operator does not come for
free.  A simple

SELECT * FROM entry WHERE note LIKE '%test%'

on a moderately large DB of about 100 MB of data is more than three
times slower using the ICU extension than without it.

1.14 sec with sqlite3.dll which ships with Python 2.5
3.52 sec with your compiled sqlite3.dll and the icu*.dlls

One should take this (and the currently different MSVCR DLLs) into
account before including it into the official Windows binary
distribution of web2py.  I think it depends on the situation if it is
worth the benefit of an unicode aware LIKE operator.

Kind regards,
Markus

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