2
votes
1answer
53 views

How the sys user gets the sysdba privilege?

I am using oracle 12c on Linux. Using the enterprise manager database express I am looking at the list of privileges and roles for the sys user but I haven’t found the sysdba privilege assigned there. ...
1
vote
1answer
101 views

MySQL on Unix, should administrator accounts join the operating system “mysql” group?

When I install MySQL via Yum, it automatically creates the mysql operating system user and group. Then mysqld executes as mysql (instead of as root), and all the files in the data directory are owned ...
1
vote
1answer
131 views

clusterdb stopped working for PostgreSQL database in Ubuntu 12.04 server

After a fresh PostgreSQL install (version 9.2) on my Ubuntu server 12.04, clusterdb utility stopped working. I used the same config files as I used with version 9.1. Below is the actual command: ...
2
votes
3answers
779 views

Encrypt MySQL database on a Linux VPS?

I'm working on a rails app for our church, which stores some fairly sensitive information about our people in a MySQL database. We have our own windows server running Hyper-V so the original ...