Empty String Comparison Standard compliant?
От
Christoph Haller
Тема
Empty String Comparison Standard compliant?
Дата
Msg-id
200401301212.NAA11553@rodos
Список
Дерево обсуждения
Empty String Comparison Standard compliant? Christoph Haller <ch@rodos.fzk.de>
Re: Empty String Comparison Standard compliant? Tom Lane <tgl@sss.pgh.pa.us>
Re: Empty String Comparison Standard compliant? Stephan Szabo <sszabo@megazone.bigpanda.com>
Just a short question (PostgreSQL 7.3.4 on hppa-hp-hpux10.20, compiled by GCC 2.8.1)
SELECT ('' > 'GDMF') ; SELECT ('GDMF' > '');?column?
----------f
(1 row)
?column?
----------t
(1 row)
Are these results standard compliant?
Looks at least pretty reasonable to me.
It's just because I have a DBMS here, where the results are vice versa.
TIA.
Regards, Christoph
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