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* Get x from point?
@ 2003-12-22 08:54 Daniel Lau <iedaniel@ust.hk>
0 siblings, 1 reply; 2+ messages in thread
From: Daniel Lau @ 2003-12-22 08:54 UTC (permalink / raw)
To: pgsql-sql
Hi all,
I am wondering if we are able to extract the x-coordinate from a
point-type attribute with SQL. I have been looking for this sort of
functions from documents and websites but it seems the function does not
exist. Or, any altnernate to do so?
regards,
Daniel Lau
Hong Kong University of Science and Technology
^ permalink raw reply [nested|flat] 2+ messages in thread
* Re: Get x from point?
@ 2003-12-22 10:53 Michael Fuhr <mfuhr+pgsql-sql@fuhr.org>
parent: Daniel Lau <iedaniel@ust.hk>
0 siblings, 0 replies; 2+ messages in thread
From: Michael Fuhr @ 2003-12-22 10:53 UTC (permalink / raw)
To: Daniel Lau <iedaniel@ust.hk>; +Cc: pgsql-sql
On Mon, Dec 22, 2003 at 04:54:01PM +0800, Daniel Lau wrote:
> I am wondering if we are able to extract the x-coordinate from a
> point-type attribute with SQL. I have been looking for this sort of
> functions from documents and websites but it seems the function does not
> exist. Or, any altnernate to do so?
^ permalink raw reply [nested|flat] 2+ messages in thread
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2003-12-22 08:54 Get x from point? Daniel Lau <iedaniel@ust.hk>
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