Re: [HACKERS] Primary key requires SERIAL - Mailing list pgsql-hackers

> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > We currently only allow the words PRIMARY KEY on a SERIAL column.
> 
> Say what?  There are ColConstraintElem and ConstraintElem productions
> for PRIMARY KEY ... are they broken?
> 
>             regards, tom lane
> 

Oh, I see it now.  The grammer seems to only support it in SERIAL, but I
see it works now.  I guess i am surprised SERIAL PRIMARY creates the
index and sequence, while INTEGER PRIMARY only creates the index.


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