[SQLObject] Know bugs in Firebird

[Ian B. <ia...@co...>]

I sent this to James, but then I though Ian or someone else might want 
to look at these.

Currently these are the known issues.  James may have fixes for some of 
these that I lost.

* kinterbasdb seems to rollback if you don't explicitly commit.  I 
don't think there's any autocommit mode, which is how a lot of the 
tests are meant to be run.  I've had this problem with SQLite as well,  
I think.

Anyway, I think if _runWithConnection does a begin/commit, that should 
simulate autocommit, but I was getting problems with that.  So now it 
tries to begin/commit but ignores errors.  It's dumb.  Maybe you have a 
better idea.

* NamesTest doesn't create the table correctly.  Is "names" a reserved 
word?

* DeleteSelectTest gives an odd error, "Cursor unknown".  Not sure 
what's up with that.

* ValidationText, I get a bunch of 'conversion error from string 
"BLOB".'

* SliceTest -- I think you had some changes with this which I may have 
missed in the files you sent me.

Then, like SQLite, the string quoting has to be fixed.  But I'll have 
to think about that some.

   Ian