array dimensions, pg_catalog.pg_attribute and the \d command

From: Achilleas Mantzios <achill(at)matrix(dot)gatewaynet(dot)com>
To: pgsql-sql(at)postgresql(dot)org
Subject: array dimensions, pg_catalog.pg_attribute and the \d command
Date: 2012-02-03 15:41:59
Message-ID: 201202031741.59171.achill@matrix.gatewaynet.com
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Hello,
just a question regarding multidimensional arrays.
When i create an array, its number of dimensions is recorded in
pg_catalog.pg_attribute (attndims), but they are not enforced upon insertion,
nor is this presented by \d command. (i didn't see any attndims column showing
up in the logs)

Any reasons why this is so?

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