Re: [COMMITTERS] pgsql: Still more tweaking of git_changelog.
От | Tom Lane |
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Тема | Re: [COMMITTERS] pgsql: Still more tweaking of git_changelog. |
Дата | |
Msg-id | 14236.1285524473@sss.pgh.pa.us обсуждение исходный текст |
Ответ на | Re: [COMMITTERS] pgsql: Still more tweaking of git_changelog. (Robert Haas <robertmhaas@gmail.com>) |
Ответы |
Re: [COMMITTERS] pgsql: Still more tweaking of git_changelog.
Re: [COMMITTERS] pgsql: Still more tweaking of git_changelog. |
Список | pgsql-hackers |
Robert Haas <robertmhaas@gmail.com> writes: > But I still want an option for the original behavior. I have been > using it extensively and I like it. You really think this: Author: Tom Lane <tgl@sss.pgh.pa.us> Branch: master [872c1497f] 2005-05-24 18:02:31 +0000 Branch: REL9_0_STABLE [872c1497f] 2005-05-24 18:02:31 +0000 Branch: REL8_4_STABLE [872c1497f] 2005-05-24 18:02:31 +0000 Branch: REL8_3_STABLE [872c1497f] 2005-05-24 18:02:31 +0000 Branch: REL8_2_STABLE [872c1497f] 2005-05-24 18:02:31 +0000 Branch: REL8_1_STABLE [872c1497f] 2005-05-24 18:02:31 +0000 Branch: REL8_0_STABLE [a94ace079] 2005-05-24 18:02:55 +0000 Branch: REL7_4_STABLE [0a7b3a364] 2005-05-24 18:03:24 +0000 Previous fix for "x FULL JOIN y ON true" failed to handle the case where there was also a WHERE-clause restriction thatapplied to the join. The check on restrictlist == NIL is really unnecessary anyway, because select_mergejoin_clausesalready checked for and complained about any unmergejoinable join clauses. So just take it out. is preferable to something like Author: Tom Lane <tgl@sss.pgh.pa.us> Branch: master Release: REL8_1 [872c1497f] 2005-05-24 18:02:31 +0000 Branch: REL8_0_STABLE Release: REL8_0_4 [a94ace079] 2005-05-24 18:02:55 +0000 Branch: REL7_4_STABLE Release: REL7_4_9 [0a7b3a364] 2005-05-24 18:03:24 +0000 Previous fix for "x FULL JOIN y ON true" failed to handle the case where there was also a WHERE-clause restriction thatapplied to the join. The check on restrictlist == NIL is really unnecessary anyway, because select_mergejoin_clausesalready checked for and complained about any unmergejoinable join clauses. So just take it out. ? It's not hard to offer an option for that, I guess, but I foresee an argument about what the default is going to be. regards, tom lane
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