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Greetings all
I want to do something like a trigger or a listener (I don’t know what) that will listen on a specific database table, and with each new record inserted on this table, do some java code, I mean that it detects that a new record was inserted and get it’s data if it’s possible
I need some guide about how this process can be accomplished ?
I am using Spring-Hibernate-PostgreSQL
This is what LISTEN/NOTIFY was created for.
The only drawback is that you will need to have some kind of background thread that polls the database on a regular basis to see if any notifications are available.
You can also use the code from the Postgres Wiki to have a starting point