[fpc-pascal] Re: How to insert a record and get the primary keywith sqldb?
ludo.brands at free.fr
Mon Oct 24 15:15:25 CEST 2011
> > Summary:
> > 1. A lot of (or some) people don't like GUID PKs
> > 2. Some (or a lot of) people do.
> > Regardless of being in camp 1 or 2, I think FPC should
> recognize that
> > both 1. and 2. are used in practice. Of course, if developers don't
> > want to contribute code to support 2, that remains there
> > ;)
> We will of course support GUID PKs, although in my opinion,
> there is precious little to support as it will in general be
> client code that generates the GUID (unless I am much
> mistaken in what is common
> practise) ?
Most databases have functions to create GUID's (with different randomness
quality and different storage requirements):
Using these functions has the same problems as sequences: retrieve the key.
Sqldb is missing ftguid support for most databases leaving the user with the
conversion to TGUID. Fe Oracle returns GUID's as RAW(32) and mysql as
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