From: Martin J. Evans Date: March 9 2006 9:05pm Subject: The current state of myodbc - recent posts on this list List-Archive: http://lists.mysql.com/myodbc/10637 Message-Id: <44109895.6050605@easysoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Not that I want to start (continue) an argument on this list but.... I know about ODBC, I've written an ODBC driver but in a purely commercial arena. Until recently, I've never used MySQL (other than under bugzilla) or MyODBC in a development scenario. Since Xmas, I've been using MySQL 5, MyODBC, DBD::ODBC with MyODBC and DBD::mysql in a project where we needed a database for prototyping. I'm using it for "free", i.e. I've not spent any money on purchasing it. In the 2-3 months I've been using it I've found 5-10 bugs in the perl driver and MyODBC and some have been awkward and time consuming to diagnose. However, I got all the MySQL software and drivers for "free" so I've invested time in locating the issues and attempting to fix them, and where possible posted patches for the fixes. I know not everyone is capable of locating bugs, fixing them and posting patches but I feel it still needs mentioning that OS software progresses best where people contribute. If you can't fix a problem you can still do a lot to help diagnose the issue - providing detailed and exact ways of reproducing the problem, providing logs etc - as with other mailing lists for OS software sometimes this has not happened. It would seem MySQL are in the middle - the software is available in source form but you can purchase support. Obviously some people on this list have purchased support and have problems and in that respect I can understand their frustration. Personally, I'm Ok. I have the ability to locate the problems and fix them and I'm not complaining about the software because I didn't pay anything for it. However, I would say I've got around 4/5 fixes in particular for DBD::mysql and a few for MyODBC which have been posted in this list and the dbi-users list but I've still not seen them included in any distribution or even pre-release. It makes little difference to me but I suspect others could benefit from some of the fixes. I have a lot of respect for Peter who started unixODBC and wrote much of the original code and is looking after MyODBC these days. Help him and MySQL to be better by providing good reproducible problems with logs. To MySQL, I'd say, try a little harder to take bugs and fixes/patches under your wing and turn around pre-releases a little faster - in fairness this is more directed at DBD::mysql (for my part) than MyODBC. As an aside (but an example), a recent issue I found was in MyODBC and I'd imagine it would be trivial to change (should it be deemed the right thing to do). Options = 2 (I think, off the top of my head) causes MyODBC to return the true affected rows (like other DBs do e.g. the rows in the select list of an update) rather than the rows actually changed. I hit problems doing "update table set column = ? where column = 'xxx' because the affected rows when ? = 'xxx' is 0. In my opion the default should be the other way around (which I believe is the way other DBs work). Martin