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Re: string_to_array with an empty input string - Mailing list pgsql-hackers

From Andrew Dunstan
Subject Re: string_to_array with an empty input string
Date
Msg-id 4C62ED6F.7070008@dunslane.net
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In response to Re: string_to_array with an empty input string  ("David E. Wheeler" <david@kineticode.com>)
Responses Re: string_to_array with an empty input string  ("David E. Wheeler" <david@kineticode.com>)
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On 08/11/2010 01:59 PM, David E. Wheeler wrote:
> On Aug 11, 2010, at 10:58 AM, Andrew Dunstan wrote:
>
>> for i in array_lower(myarray,1) .. array_upper(myarray,1) loop ...
>>
>> works well
> for i in select array_subscripts(myarray, 1) loop ...
>
>

That's not a built-in function AFAIK.

cheers

andrew

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