Re: [PATCH] Exorcise "zero-dimensional" arrays (Was: Re: Should array_length() Return NULL)

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От Kevin Grittner
Тема Re: [PATCH] Exorcise "zero-dimensional" arrays (Was: Re: Should array_length() Return NULL)
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Msg-id 1365173988.87125.YahooMailNeo@web162903.mail.bf1.yahoo.com
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Ответ на Re: [PATCH] Exorcise "zero-dimensional" arrays (Was: Re: Should array_length() Return NULL)  (Brendan Jurd <direvus@gmail.com>)
Ответы Re: [PATCH] Exorcise "zero-dimensional" arrays (Was: Re: Should array_length() Return NULL)  (Brendan Jurd <direvus@gmail.com>)
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Brendan Jurd <direvus@gmail.com> wrote:

> The language specifically allows for zero elements, and does not
> contemplate multiple dimensions.

I don't remember anything in the spec which would prohibit the data
type of an array element from itself being an array, however.

--
Kevin Grittner
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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