On 09/29/2014 12:03 PM, Peter Geoghegan wrote: > On Sun, Sep 28, 2014 at 8:53 PM, Craig Ringer <cr...@2ndquadrant.com> wrote: >> there's an alarming lack of concern for concurrency, just a couple of >> links to : >> >> http://www.mssqltips.com/sqlservertip/3074/use-caution-with-sql-servers-merge-statement/ >> >> (BTW, that article contains some useful information about corner cases >> any upsert approach should test and deal with). > > Did you find some of those links from my pgCon slides, or > independently? I'm well aware of those issues, FWIW. Avoiding > repeating the mistakes of others is something that I thought about > from an early stage.
Independently. I'm very glad to see you've looked over those issues. -- Craig Ringer http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
