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Re: space taken by NULL values in array - Mailing list pgsql-general

From Leonardo Francalanci
Subject Re: space taken by NULL values in array
Date
Msg-id 37007.64199.qm@web29002.mail.ird.yahoo.com
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In response to Re: space taken by NULL values in array  (John R Pierce <pierce@hogranch.com>)
Responses Re: space taken by NULL values in array
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> i thought PG multidimensional  arrays were just arrays of arrays, and any
>dimension could be  anything.


from:

http://www.postgresql.org/docs/8.4/static/arrays.html

"Multidimensional arrays must have matching extents for each dimension. A
mismatch causes an error"

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