Re: SQL:2011 application time - Mailing list pgsql-hackers

From jian he
Subject Re: SQL:2011 application time
Date
Msg-id CACJufxH7UJ0YGcMb8qLZCBxJS05CEmb3yPtrq3AQj0LTwTT=Xw@mail.gmail.com
Whole thread Raw
In response to Re: SQL:2011 application time  (Paul Jungwirth <pj@illuminatedcomputing.com>)
List pgsql-hackers
with foreign key "no action",
in a transaction, we can first insert foreign key data, then primary key data.
also the update/delete can fail at the end of transaction.

based on [1] explanation about the difference between "no action" and
"restrict".
I only refactor the v31-0002-Support-multiranges-in-temporal-FKs.patch test.


[1 https://stackoverflow.com/questions/14921668/difference-between-restrict-and-no-action

Attachment

pgsql-hackers by date:

Previous
From: Kyotaro Horiguchi
Date:
Subject: Re: Inconsistent printf placeholders
Next
From: Peter Eisentraut
Date:
Subject: Re: make dist using git archive