just in case it is interesting to somebody. Today I faced following error when launched codestriker topic-list:
DBD::ODBC::st fetchrow_array failed: [Microsoft][ODBC SQL Server Driver]String data, right truncation
(SQL-01004)(DBD: st_fetch/SQLFetch (long truncated DBI attribute LongTruncOk not set and/or LongReadLen too small)
err=-1) at ......../codestriker/bin/../lib/Codestriker/Model/Topic.pm line 260.

After some review, I've found that LongReadLen is hardcoded to 1024000 in Database.pm line 64.
After I increased this value x10 time (to 10240000) - I did not expire this error anymore.

I did not do any more investigations, since this solution works well for me, however I am just wondered whether it is good enough.

Best Regards,