Обсуждение: Triggers tutorial

Hi,

is there any good trigger tutorial on the net ??

thx

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> is there any good trigger tutorial on the net ??

http://www.postgresql.org/docs/7.3/static/triggers.html
http://www.postgresql.org/docs/7.3/static/plpgsql-trigger.html#AEN36127
http://www.postgresql.org/docs/7.3/static/rules-triggers.html
http://www.postgresql.org/docs/aw_pgsql_book/node162.html
http://www.commandprompt.com/ppbook/index.lxp?lxpwrap=x20655%2ehtm

Kaarel