Monthly Archives: April 2011

How to remove the expired password in Oracle 11g or No access to Enterprise Manager

If you are trying to connect to the Oracle enterprise Manger and you get the following errors: Enterprise Manager is not able to connect to the database instance, and in the “Agent connection to instance” section: Status: Failed Details: ORA-28001: … Continue reading

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Something about me!

You are welcome to my website. My name is Gabriel Rabbaa, I’m specialist in IT systems, network infrastructure and databases. This website will be dedicated to my experience and knowledge in IT.  

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