One method to prevent modifications to table rows in PostgreSQL except for triggers is by using the "Row-Level Security" (RLS) feature. RLS allows the database administrator to define policies that govern what actions are permitted on a specific table's rows, based on the user's role or other criteria. With RLS, the administrator can specify that updates, deletes, or inserts be allowed or denied based on the user's identity, time of day, or other factors. This provides a flexible way to control access to the data, without relying solely on triggers.
Please start posting anonymously - your entry will be published after you log in or create a new account. This space is reserved only for answers. If you would like to engage in a discussion, please instead post a comment under the question or an answer that you would like to discuss
Asked: 2023-06-03 14:03:38 +0000
Seen: 10 times
Last updated: Jun 03 '23
What is the procedure for using pg_restore on Windows with Docker?
Due to SyntaxError, why am I unable to create a TIMESTAMP WITH TIMEZONE column in postgres?
What are the benefits of choosing sqlalchemy.types instead of sqlalchemy.dialects.mssql?
What is the method for placing parentheses in column names when creating a table using an SQL query?
How can larger BLOBs be compressed without being inlined?
How can pgcrypto be used to secure data on Postgres?
How can you apply a filter using in_() in SQLAlchemy for JSON data?