Re: tree structures in sql - my point of view (with request

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: mallah(at)trade-india(dot)com
Cc: oleg(at)sai(dot)msu(dot)su, depesz(at)depesz(dot)pl, pgsql-sql(at)postgresql(dot)org
Subject: Re: tree structures in sql - my point of view (with request
Date: 2002-09-03 22:07:02
Message-ID: 200209032207.g83M72e03006@candle.pha.pa.us
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mallah(at)trade-india(dot)com wrote:
>
> Yep! ltree is Faaaast , and i use it at the moment.
>
> But will it work in INGRES,DB2 or ORACLE ?
> what if tommorow my boss ask me to use ORACLE?
>
> I have similar issues in using intarray & arrays in PGSQL
>
> though reasons of shifting to others dbs are diminishing
> with every major release of PG ;-)

No it will only work on PostgreSQL. If those other apps had loadable
types, you might be able to do it by rewriting the code to match their
API.

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Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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