Re: [SQL] example of trigger to track DB changes
От | wieck@debis.com (Jan Wieck) |
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Тема | Re: [SQL] example of trigger to track DB changes |
Дата | |
Msg-id | m10uDM1-0003kkC@orion.SAPserv.Hamburg.dsh.de обсуждение исходный текст |
Ответ на | Re: [SQL] example of trigger to track DB changes (Brook Milligan <brook@trillium.NMSU.Edu>) |
Список | pgsql-sql |
> > I've looked through the trigger examples in the html doc and the src > tree but didn't find the one I was looking for. > > Look in the rules docs instead. > > I want to set up a trigger to track changes (add/update/delete) to rows > in two tables. This can be through inserting OID's or acctname's > (acctname of web users) into a "changed_rows" table that keeps track of > changed rows. > > Would someone provide some source code that does this? I'm assuming a > lot of people have done this... I'm using 6.3.2 ... > > The rules docs describe how to do exactly this and give an example. But all those examples are based on v6.4. In fact the rule system of v6.3.2 cannot handle them because it's broken! Please upgrade to v6.5 (just released) before playing with the rule system. 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) #
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