Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work
От
Guillaume Smet
Тема
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work
Дата
Msg-id
1d4e0c10803312251n1e7e1e70gdf70d2caf559517@mail.gmail.com
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Дерево обсуждения
How embarrassing: optimization of a one-shot query doesn't work Tom Lane <tgl@sss.pgh.pa.us>
Re: How embarrassing: optimization of a one-shot query
doesn't work Stephen Frost <sfrost@snowman.net>
Re: How embarrassing: optimization of a one-shot query doesn't work Tom Lane <tgl@sss.pgh.pa.us>
Re: How embarrassing: optimization of a one-shot query
doesn't work Andrew Dunstan <andrew@dunslane.net>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work Tom Lane <tgl@sss.pgh.pa.us>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work "Guillaume Smet" <guillaume.smet@gmail.com>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work Tom Lane <tgl@sss.pgh.pa.us>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work "Guillaume Smet" <guillaume.smet@gmail.com>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot
query doesn't work Greg Smith <gsmith@gregsmith.com>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work "Guillaume Smet" <guillaume.smet@gmail.com>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work Dave Cramer <pg@fastcrypt.com>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work "Guillaume Smet" <guillaume.smet@gmail.com>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work Thomas Burdairon <tburdairon@entelience.com>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work Dave Cramer <pg@fastcrypt.com>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot
query doesn't work "Jignesh K. Shah" <J.K.Shah@Sun.COM>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot query doesn't work Tom Lane <tgl@sss.pgh.pa.us>
Re: [JDBC] Re: How embarrassing: optimization of a one-shot
query doesn't work "Jignesh K. Shah" <J.K.Shah@Sun.COM>
Re: How embarrassing: optimization of a one-shot query doesn't work Michael Paesold <mpaesold@gmx.at>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work Dave Cramer <pg@fastcrypt.com>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work Michael Paesold <mpaesold@gmx.at>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work Tom Lane <tgl@sss.pgh.pa.us>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work Dave Cramer <pg@fastcrypt.com>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work PFC <lists@peufeu.com>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work Dave Cramer <pg@fastcrypt.com>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work Tom Lane <tgl@sss.pgh.pa.us>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work Dave Cramer <pg@fastcrypt.com>
Re: [JDBC] How embarrassing: optimization of a one-shot query doesn't work Tom Lane <tgl@sss.pgh.pa.us>
On Tue, Apr 1, 2008 at 7:35 AM, Tom Lane wrote: > Well, it's not like we have never before changed internal APIs in a > minor update. (There have been security-related cases where we gave > *zero* notice of such changes.) Nor am I willing to surrender the > option to do so again. If there's somebody out there with a real > problem with this change, they need to speak up. +1 to fix it ASAP. A lot of people usually wait for 8.x.1 before considering a migration and people are usually quite cautious with the 8.3 migration because of all the cast errors in the existing app. Another question is how we can be sure it doesn't happen again. The easiest way to test this is probably to have a JDBC test testing this exact feature in the future benchfarm. Any comment? -- Guillaume
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