I believe you could use an event trigger in postgres to capture the fact that a table was created: https://www.postgresql.org/docs/current/static/event-triggers.html In the trigger you would then have to code whatever is needed to notify the external software (via a REST call or by posting something in a messaging bus, ...)
Regards, Pierre On Wednesday, June 20, 2018, 12:08:48 AM GMT+2, Igor Korot <ikoro...@gmail.com> wrote: Hi, ALL, Consider a scenario: 1. A software that uses libpq is executing. 2. Someone opens up a terminal and creates a table. 3. A software needs to know about this new table. I presume this is a DBMS-specific... Thank you.