Yes, I had read this document, BUT it's call from PL/PGSQL. I want call it from c function.
2018-08-13 18:57 GMT+08:00 Robert Haas <robertmh...@gmail.com>: > On Fri, Aug 10, 2018 at 5:50 AM, 王翔宇 <wxy...@gmail.com> wrote: > > I'm developing a extension for pg. Now I have create a event trigger on > > ddl_command_end, and this function will be called after I enter create > > function statement. In this function I can only get parseTree. In pg > source > > code, I found a function named "pg_event_trigger_ddl_commands" seems > provide > > cmds which include funcid. BUT I didn't found any example to call this > > function. > > who can helps? > > Maybe it would help to read the documentation on that function: > > https://www.postgresql.org/docs/current/static/functions- > event-triggers.html > > -- > Robert Haas > EnterpriseDB: http://www.enterprisedb.com > The Enterprise PostgreSQL Company >
