Re: Re: [BUG?] tgconstrrelid doesn't survive a dump/restore

At 08:42 19/04/01 -0500, Jan Wieck wrote:
>>
>> It's because pg_dump is not designed to dump these constraints *as*
>> constraints. We just need to make pg_dump clever enough to do that.
>
>    IMHO  there's nothing fundamentally wrong with having pg_dump
>    dumping the constraints as special triggers, because they are
>    implemented  in  PostgreSQL  as  triggers.  

Not sure if it's fundamentally wrong, but ISTM that making pg_dump use the
SQL standards whenever possible will make dump files portable across
versions as well as other RDBMSs. It is also, as you say, more readable.


>    and  the required
>    feature to correctly restore the tgconstrrelid is already  in
>    the  backend,  so  pg_dump  should make use of it 

No problem there - just tell me how...



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