Hackers,
The following is the first patch to provide support for nested
transactions. All it does is put the global variables in
backend/commands/trigger.c in a single structure. No change in
functionality, no regression test failed.
It is quite simple; please apply.
--
Alvaro Herrera (<alvherre[a]dcc.uchile.cl>)
"Crear es tan dificil como ser libre" (Elsa Triolet)
