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70
votes
14answers
23k views

Why is Database Administration so hard?

I know a lot of Database Administrators and they are all over 28-29 years old. Is all database administration like that? I mean, is this about getting experience more than at least 7-8 years? Or is ...
32
votes
11answers
4k views

How can I track database dependencies?

As internal applications evolve over a number of years, you occasionally find there are a number of tables that people believe are no longer relevant and want to cull. What are the practical methods ...
7
votes
2answers
2k views

Is there any collection of PowerShell scripts that help the task of SQL Server maintenance?

I've been studying PowerShell and I've been (slowly) getting it into my day-to-day DBA tasks. So far I've seen a bunch of disconnected PowerShell scripts for many disparate administration activities. ...
14
votes
6answers
7k views

Are there any good and free tools for managing a PostgreSQL database?

Before, I have used phpmyadmin to manage an MySQL database, but now I would like to manage a PostgreSQL database. The PostgreSQL database is on a server, but not a webserver, so I don't use PHP. Are ...
1
vote
1answer
45 views

want to find out which databases are used in last 30 days or not

I have about 120 databases in my SQL. I want to migrate so I want to know which databases are not used in last 30 days.