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Re: Jagged/ragged arrays - Mailing list pgsql-sql

From Dmitriy Igrishin
Subject Re: Jagged/ragged arrays
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Msg-id AANLkTi=E6wasGSWnczvrVPRb=aMErAvFT-ZBdO2Ngh4s@mail.gmail.com
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In response to Re: Jagged/ragged arrays  (Craig Ringer <craig@postnewspapers.com.au>)
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Hey Craig, Florian

Ahh, this. Why not just yes NULLs as values of array?

2010/9/21 Craig Ringer <craig@postnewspapers.com.au>
On 21/09/2010 3:42 AM, Dmitriy Igrishin wrote:
Hey Florian,

What do you mean by "ragged" arrays?

At a guess:

craig=> SELECT '{ {1}, {1,2}, {1}, {1,2,3} }'::integer[][];
ERROR:  multidimensional arrays must have array expressions with matching dimensions

(OP) Correct?

--
Craig Ringer

Tech-related writing at http://soapyfrogs.blogspot.com/



--
Regards,
Dmitriy


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