MS-SQL doesnt seem to support composite primary keys.  the composite  
pk test in "reflection" should get a @testbase.unsupported('mssql')  
added to it so that it doesnt run.

On Sep 10, 2006, at 6:30 PM, Kent Johnson wrote:

> Kent Johnson wrote:
>> Michael Bayer wrote:
>>> SQLAlchemy should be working with a DBAPI that has auto-commit  
>>> turned  off; this is because the Connection object supports its  
>>> own "auto  commit" feature.
>> OK, I'll look into reworking mssql to assume that adodbapi  
>> connects to a DB with autocommit off.
>
> I have a version of mssql that works OK with an unmodified adodbapi  
> - at least it commits changes!
>
> The reflection stuff is still problematic - even with the cursor  
> change there are problems detecting identity fields and some of the  
> reflect unit tests fail with errors like
> Multiple identity columns specified for table 'engine_multi'. Only  
> one identity column per table is allowed.
>
> pymssql has the same problems with the reflection test...
>
> I'm not sure what to do with the changes?? I can put a diff  
> somewhere but it will have the changes for datatypes also. Should I  
> just make a new Trac ticket and upload the patch there?
>
> Kent
>


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