Re: I was spoiled by the MySQL timestamp field
От | Medi Montaseri |
---|---|
Тема | Re: I was spoiled by the MySQL timestamp field |
Дата | |
Msg-id | 3E304314.905@intransa.com обсуждение исходный текст |
Ответ на | Re: tsearch comments (Oleg Bartunov <oleg@sai.msu.su>) |
Список | pgsql-general |
Of course the proposed solution solves the INSERTs....you can also set a trigger that on UPDATE set the value to 'now()' dev@archonet.com wrote: >>As someone who is just getting started with PostygreSQL from years working >>with MySQL, it appears that the timestamp data type does not behave in the >>way it did with MySQL. >> >> > >Much as I like MySQL, it can sometimes be a little *too* helpful. > > > >>I got used to just defining a column as a timestamp >>and letting the database throw the latest time stamp in there whenever a >>row >>was updated. Is there anything simular in PosgreSQL? >> >> > >When you create the table do something like: > >CREATE TABLE foo ( > bar timestamp DEFAULT now(), > ... >); > >You can of course do this with any column-type and value. See the >SQL-reference for details. > >- Richard Huxton > >---------------------------(end of broadcast)--------------------------- >TIP 4: Don't 'kill -9' the postmaster > >
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