Path: csiph.com!eternal-september.org!reader02.eternal-september.org!.POSTED!not-for-mail From: Anton Shepelev Newsgroups: comp.databases.ms-sqlserver Subject: Re: Limiting memory usage Date: Thu, 5 May 2022 13:18:53 +0300 Organization: A noiseless patient Spider Lines: 18 Message-ID: <20220505131853.27394a7eaa57dcfac1ce2b32@g{oogle}mail.com> References: <20220505124052.0ca7954a09edb5ff9ad84a0f@g{oogle}mail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Injection-Info: reader02.eternal-september.org; posting-host="2449edb3eed30522b3b12486c78c2995"; logging-data="30138"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/HM0OEuU5OG0oagQe3UPKyYmJfM1YH9NM=" Cancel-Lock: sha1:6qfdVdbLByKQsvc0+vQ484HcK30= X-Newsreader: Sylpheed 3.5.0 (GTK+ 2.24.23; i686-pc-mingw32) Xref: csiph.com comp.databases.ms-sqlserver:2125 I wrote: > SELECT > #LOG.m_used AS Used , > #LOG.m_max AS [Max] , > #LOG.m_used - #LOG.m_max AS [Overrun] , > PREV.m_used - #LOG.m_used AS [Delta Used], > PREV.m_max - #LOG.m_max AS [Delta Max] > FROM #LOG > LEFT JOIN #LOG PREV ON PREV.N = #LOG.N - 1 I forgot to ORDER BY #LOG.N , because the results were already ordered that way, but I understand it is merely a coincidence, albeit a likely one :-) -- () ascii ribbon campaign - against html e-mail /\ http://preview.tinyurl.com/qcy6mjc [archived]