Re: referencial integrity constraint bug in version 7.0 beta 5
От | Bruce Momjian |
---|---|
Тема | Re: referencial integrity constraint bug in version 7.0 beta 5 |
Дата | |
Msg-id | 200004281444.KAA28255@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: referencial integrity constraint bug in version 7.0 beta 5 (wieck@debis.com (Jan Wieck)) |
Список | pgsql-general |
Done and updated. > Spyros Vasileiadis wrote: > > > I am running a slackware 7 linux box (kernel 2.2.14 g++2.91.66) and i 've > > installed the ver 7 beta 5. So i had the following problem > > > > I suppose when you make a constraint statement for reference key theere > > should be a check for the fields names , example: > > You're right. Bruce, would you please add these items to the > 7.1 todo: > > Check PK attributes to exist (maybe to be comparable with > corresponding FK attribute if possible) at foreign key > definition time. > > Deny column dropping if column in question is used by an > FK constraint. > > Propagate column or table renaming to FK constraints. > > Emit a warning if at FK creation time no UNIQUE index > exists over referenced PK attributes. > > > Jan > > -- > > #======================================================================# > # It's easier to get forgiveness for being wrong than for being right. # > # Let's break this rule - forgive me. # > #========================================= wieck@debis.com (Jan Wieck) # > > > -- Bruce Momjian | http://www.op.net/~candle pgman@candle.pha.pa.us | (610) 853-3000 + If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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