Arrays for domain types

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От Peter Eisentraut
Тема Arrays for domain types
Дата
Msg-id Pine.LNX.4.44.0212122356440.25355-100000@localhost.localdomain
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Ответы Re: Arrays for domain types  (Tom Lane <tgl@sss.pgh.pa.us>)
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While playing around with a preliminary version of the information schema
I get a failure in the type_sanity regression test here:

-- Look for basic types that don't have an array type.
-- NOTE: as of 7.3, this check finds SET, smgr, and unknown.

SELECT p1.oid, p1.typname
FROM pg_type as p1
WHERE p1.typtype in ('b','d') AND p1.typname NOT LIKE '\\_%' AND NOT
EXISTS   (SELECT 1 FROM pg_type as p2    WHERE p2.typname = ('_' || p1.typname)::name AND          p2.typelem =
p1.oid);

The information schema contains a couple of domains, but apparently no
arrays are generated for those.  How is that supposed to be fixed?

-- 
Peter Eisentraut   peter_e@gmx.net



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