select count(*) from <empty table>: 0 rows or 1 rows ?
От
Oleg Bartunov
Тема
select count(*) from <empty table>: 0 rows or 1 rows ?
Дата
Msg-id
Pine.GSO.3.96.SK.990531113050.4599B-100000@ra
Список
Дерево обсуждения
select count(*) from <empty table>: 0 rows or 1 rows ? Oleg Bartunov <oleg@sai.msu.su>
Re: [HACKERS] select count(*) from <empty table>: 0 rows or 1 rows ? Bruce Momjian <maillist@candle.pha.pa.us>
Re: [HACKERS] select count(*) from <empty table>: 0 rows or 1 rows ? "D'Arcy" "J.M." Cain <darcy@druid.net>
discovery=> select count(*) from publications; count ----- 0 (1 row) Does 1 rows is a correct result ? Oleg _____________________________________________________________ Oleg Bartunov, sci.researcher, hostmaster of AstroNet, Sternberg Astronomical Institute, Moscow University (Russia) Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/ phone: +007(095)939-16-83, +007(095)939-23-83
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