Re: quirk of array type processing

From: Greg Stark <gsstark(at)mit(dot)edu>
To: Greg Stark <gsstark(at)MIT(dot)EDU>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: quirk of array type processing
Date: 2003-09-10 18:48:55
Message-ID: 877k4g1nu0.fsf@stark.dyndns.tv
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On second thought, it does cause a problem:

db=> create table aa (aa integer[]);
CREATE TABLE

db=> select distinct(array_length(aa)) from aa;
ERROR: function array_upper(integer[]) does not exist
HINT: No function matches the given name and argument types. You may need to add explicit typecasts.
CONTEXT: SQL function "array_length" during inlining

--
greg

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