Basic concept in Postgres Roles are global objects that can access all databases in a db cluster – given the required privileges. A cluster holds many databases, which hold many schemas. Schemas (even with the same name) in different DBs are unrelated. Granting privileges for a schema only applies to this particular schema in the … Read more
You can use the following commands: whoami /priv whoami /all For more information, check whoami @ technet.
I know this is an old post, but I thought I’d add on to @tdammers question for others to see. You can also perform a SELECT CONCAT on information_schema.tables to create your grant commands, and not have to write a separate script. First revoke all privileges from that db: REVOKE ALL PRIVILEGES ON db.* FROM … Read more
User aren’t actually, “for the database”, they’re for cluster and are given different permissions to access databases. To list users \du should do, but you need to be connected. Something like psql template1 -c ‘\du’ from the command line prompt should do. (or \du from psql prompt when you are connected to the database).
There are two cases, You want to temporarily drop root privilege while executing setuid program You want to permanently drop root privilege while executing setuid program… You can temporarily do it by setting the euid to the real user id and then changing the uid to anything you want.And later when you need the root … Read more
Oracle’s security model is such that when executing dynamic SQL using Execute Immediate (inside the context of a PL/SQL block or procedure), the user does not have privileges to objects or commands that are granted via role membership. Your user likely has “DBA” role or something similar. You must explicitly grant “drop table” permissions to … Read more
UPDATE: As of spring 2.5.0, you should use spring.batch.jdbc.initialize-schema instead. See source. With Spring Boot 2.0 you probably need this: https://docs.spring.io/spring-boot/docs/2.0.0.M7/reference/htmlsingle/#howto-initialize-a-spring-batch-database spring.batch.initialize-schema=always By default it will only create the tables if you are using an embedded database. Or spring.batch.initialize-schema=never To permanently disable it.
For those trying to run custom command using the official docker image, use the following command. docker-entrypoint.sh handles switching the user and handling other permissions. docker-entrypoint.sh -c ‘shared_buffers=256MB’ -c ‘max_connections=200’
No, C:\ProgramData, aka FOLDERID_ProgramData, has restricted security settings. Standard users can create files there. But these files are, by default, secured so that only the user that created the file can subsequently modify the file. The recommended solution is for your installer to create a sub directory of C:\ProgramData for your shared storage. And that … Read more
This will return a bool valid using System.Security.Principal; bool isElevated; using (WindowsIdentity identity = WindowsIdentity.GetCurrent()) { WindowsPrincipal principal = new WindowsPrincipal(identity); isElevated = principal.IsInRole(WindowsBuiltInRole.Administrator); }