zhangkai.gis <zhangkai.gis@163.com> wrote:
> Hello all,
> I can monitor a table use triger write in language C as the example in
> postgres document .But I don't know whether or not can a trigger monitor more
> than one table?Is there a example?
i hope i understand you ...
you can use the same trigger-function for more than one table, but a
TRIGGER is per table, you have to define the trigger for every table.
Regards, Andreas Kretschmer
--
Andreas Kretschmer
http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services