Reuse of State value in Aggregates - Mailing list pgsql-hackers

From gg pw
Subject Reuse of State value in Aggregates
Date
Msg-id CAKy7NgK91ob8nB+wOxmU7OpWwZ+uBh1rqtDeVLjMSJwUbK9mnQ@mail.gmail.com
Whole thread Raw
Responses Re: Reuse of State value in Aggregates
List pgsql-hackers
Do Aggregate functions/queries reuse the state value they generate for subsequent queries? If not then an explanation would be greatly appreciated. 

pgsql-hackers by date:

Previous
From: Sajti Zsolt Zoltán
Date:
Subject: ORDER BY logic in PostgreSQL source code
Next
From: Bharath Rupireddy
Date:
Subject: Re: Printing backtrace of postgres processes