Postrgres : overload the inheritance of a group rigths

I would like to know if it's possible under Postgres for a role to inherit the rights of a group while removing the DELETE right from it.

Solution

No, permissions in SQL are always additive, and a role's permissions are the sum of its own privileges and the ones inherited from roles it is a member of.

Difference between text and varchar (character varying)
PostgreSQL: Clone rows but replace one column
Insert array of composite types into column of type array of composite type
Heroku postgresql queries not working on Heroku, but work locally
casting (converting) integer into interval in PostgreSQL
Substring before first uppecase word excluding first word
Restore a postgres backup file using the command line?
Trying to get the next value in sequence from a postgres DB, with django
Problem with Leetcode SQL task - Game Play Analysis IV
Only one of two UPDATEs in CTEs is executed?
Optional filter on query with sqlc w/ Postgres in Golang
Function returning a table for given table and column names
Type error while looping through array in PL/pgSQL
Given time/interval to calculate open/high/low/close value in each grouped data
Maximum characters in labels (table names, columns etc)
Explain JOIN vs. LEFT JOIN and WHERE condition performance suggestion in more detail
Pros and drawbacks of storing files as bytestrings versus blobs in Postgres
Invalid number of partitions error while migrating PostgreSQL table to TimescaleDB
How can I change a PostgreSQL user password?
How to convert a postgres database to SQLite?
SparkSQL JDBC (PySpark) to Postgres - Creating Tables and Using CTEs
Check if database exists in PostgreSQL using shell
postgres installation the database cluster initialization failed ( Postgresql Version 9.4.4 )
Incorrect timezone with casting datetime string (earlier than 1948 year) to timestamptz or timetz
How to pass the value of a req.body.name from post route in app.js to an API endpoint in a module.exports js file
How to improve or speed up Postgres query with pg_trgm?
Column doesn't exist when using WITH statement PostgreSQL
NpgsqlException while connecting to Postgres: ERROR: 3D000: odyssey: c16b9035a1f78: route for 'template1.xxx' is not found
pg Admin 4 - password for "postgres" user when trying to connect to PostgreSQL 13 server
Issue Migrating SonarQube Database from aws Internal PostgreSQL to AWS RDS PostgreSQL