Discussions Populaires Dans la Communauté Administration de base de données

What is RODC and its uses? ‎

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Which course is best in Information technology ... data base administration Or Network administration ? World Wide Demand ????‎

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With known vulnerabilities in most of our technologies even those provided online, how secure is it to navigate through the web?‎

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When does deadlock happen between sessions & how do we get rid of it? ‎

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What is the difference between a clustered and a non-clustered index? ‎

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What are the relationships between these elements: Tablespace, Oracle data block, Extent, Segment, Data file?‎

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How many people are there to be expert in Oracle Database Administration..?‎

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What is better: 1- include LOOK UP tables in the application level. or 2- include LOOK UP tables in the database level?‎

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What hints are considered useful for a system admin to speed up large database import ?‎

Database server running mysql5‎

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What is a best way to stop the flash recovery area when the archive log destination is used db recovery dest?‎

I know that the db recovery dest will be null but when I tried to gave it no location means let the destination null I'm facing an ora errors‎

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