row-level-security Questions
2
Solved
I have postgres (13.2) based API with RLS enabled (I use postgraphile) and it's extremely slow.
User sends JWT from Google OAuth. Access to tables are based on roles (there are 2: person, admin) + ...
Juni asked 25/7, 2021 at 12:2
2
When you want to use postgres's SELECT FOR UPDATE SKIP LOCKED functionality to ensure that two different users reading from a table and claiming tasks do not get blocked by each other and also do n...
Sump asked 16/7, 2017 at 18:14
3
Solved
I need strict control of the reading and writing of my Postgres data. Updatable views have always provided very good, strict, control of the reading of my data and allows me to add valuable compute...
Aguila asked 22/11, 2015 at 17:48
2
Solved
Enabling row level security on a table in postgres is pretty straightforward:
alter table some_table enable row level security;
How would you check to see which tables in a given schema have row...
Qualifier asked 7/3, 2019 at 14:25
2
I have a permission structure so that a specific permission only allows to edit 2 out of 5 fields in my table. I have RLS in my entire system so I need to execute the above inside the policy.
At fi...
Monocle asked 22/3, 2021 at 14:6
6
Solved
I've got an application with Patients and Therapists. They're all in the same users table. Patients should be able to see their Therapist and Therapists should be able to see their Patients.
I've s...
Atomizer asked 27/8, 2020 at 14:7
1
First of all, this SO question describes a similar problem: PostgreSQL query not using INDEX when RLS (Row Level Security) is enabled
, but I was not able to successfully utilize it's suggestions a...
Demiurge asked 21/7, 2020 at 6:44
1
Solved
Context
I am using row-level security along with triggers to implement a pure SQL RBAC implementation. While doing so I encountered a weird behavior between INSERT triggers and SELECT row-level se...
Regale asked 29/9, 2018 at 6:22
2
I'm following this tutorial in order to use Row Level security in SQL Server via Entity Framework 6 CodeFirst. The tutorial code sample shows how to use IDbConnectionInterceptor and set the current...
Bennington asked 30/11, 2016 at 11:6
2
Solved
I want the rows in a table accessible to only members of groups. I create users and add them to group by following method,
CREATE USER abc LOGIN PASSWORD 'securedpassword1';
CREATE USER xyz LOGIN ...
Neoplasm asked 18/7, 2018 at 11:28
2
Solved
I am using PostgreSQL 10.1, going right to the point...
Lets say I have a TABLE:
CREATE TABLE public.document (
id uuid PRIMARY KEY,
title text,
content text NOT NULL
);
Together with a GIN...
Annitaanniversary asked 12/1, 2018 at 16:44
1
Let's say I have a users table with three columns, public_data, private_data, and system_data, and I have three roles named postgres, authenticated_user, and visitor.
postgres is superuser and can...
Burble asked 13/3, 2018 at 16:40
2
Solved
One of the very important problems in information softwares is the existence of users with different roles with different duties and access levels. For instance, think of an organization with the s...
Venation asked 15/10, 2017 at 16:38
1
Description :
Here is the sample demonstration of the performance issue.
We first created two tables , enabled row level security and created policy as well .
Table definition:
create table samp...
Arterialize asked 16/12, 2016 at 14:47
1
Solved
The premise
In documentation, Row Level Security seems great. Based on what I've read I can now stop creating views like this:
SELECT data.*
FROM data
JOIN user_data
ON data.id = user_data.data_id
...
Dialectal asked 3/3, 2017 at 5:51
1
Solved
(suggestions for a better or more-descriptive title are welcome).
I wonder if the following is possible in PostgreSQL using RLS (or any other mechanism). I want a user to be able to update certain...
Percentage asked 28/12, 2016 at 3:2
0
create table sample_schema.sample_table1
(ID numeric(38) PRIMARY KEY NOT NULL,
tenant_id VARCHAR(255) NOT NULL,
Description VARCHAR(255)
);
create table sample_schema.sample_table2
(ID2 numer...
Tonatonal asked 15/12, 2016 at 16:57
3
I am looking for a good pattern to implement row-level security controls (via e.g. a proxy, man-in-the-middle web service, or stored procedures) suitable for use in a client->database environment. ...
Futility asked 7/4, 2014 at 5:14
4
Solved
I've been trying to consider how Row Level Security could be implemented with the Entity Framework. The idea is to have a database agnostic means that would offer methods to restrict the rows comin...
Sufferable asked 4/10, 2008 at 17:22
1
I'm tying to grasp the best way to use the new row level security feature in a multi-tenant database that supports a web application.
Currently, the application has a few different ROLEs availabl...
Cara asked 3/1, 2016 at 14:45
3
I am currently evaluating authentication / authorization frameworks.
Apache Shiro seems to be very nice but I am missing row-level security features.
E.g. there might be special rows in a databas...
Lenticular asked 19/4, 2011 at 12:21
1
Solved
Is there something new about row-level security in SQL Server 2012?
In 2008 and below the only way was using Views, in 2012 they announced something like Row Level Security in Tabular Models, does...
Mcnary asked 21/6, 2012 at 10:21
1
Solved
Is there a built-in feature, or way to simulate RLS(Row Level Security) in SQL Server 2008 as found in Oracle?
Innate asked 29/10, 2011 at 23:20
1
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