Postgres Pro
Downloads
Home   >   mailing lists

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

From Kevin Grittner
Subject Re: [PATCH] Exorcise "zero-dimensional" arrays (Was: Re: Should array_length() Return NULL)
Date
Msg-id 1365173988.87125.YahooMailNeo@web162903.mail.bf1.yahoo.com
Whole thread Raw
In response to Re: [PATCH] Exorcise "zero-dimensional" arrays (Was: Re: Should array_length() Return NULL)  (Brendan Jurd <direvus@gmail.com>)
Responses Re: [PATCH] Exorcise "zero-dimensional" arrays (Was: Re: Should array_length() Return NULL)
List pgsql-hackers
Tree view 
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

pgsql-hackers by date:

Previous
From: Kevin Grittner
Date:
Subject: Re: matview scannability rehash (was Re: Drastic performance loss in assert-enabled build in HEAD)
Next
From: Jeff Davis
Date:
Subject: Re: Enabling Checksums