Gurjeet Singh wrote:
> On Wed, Mar 5, 2008 at 10:39 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>
> > Bruce Momjian <bruce@momjian.us> writes:
> > > Part of the problem is we don't know the length --- it is the compressed
> > > length that is limited, I think to 8k.
> >
> > That's a problem, and the length limit is different for different index
> > types. So you're really not going to be able to say anything very
> > specific. Another problem is where would you put the information?
>
>
> In 'CREATE INDEX' docs...
>
> http://www.postgresql.org/docs/8.3/interactive/sql-createindex.html
>
> Along with the following statement:
>
> method: The name of the index method to be used. Choices are btree, hash,
> gist, and gin. The default method is btree.
We are trying to figure out how to specify the index-type-specific length
limits, not the index types themselves.
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://postgres.enterprisedb.com
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