Which autogrowth database setting is good? : sql server DBA

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Draft one mock email requesting your non-technical management grant you downtime to (provide justification where applicable) complete the following tasks: (1) Generate statistics on a large table; (2) Generate an RDA – if you don't know what an RDA is please say so. (3) Rename datafiles.

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Name two files used for network connection to a database.

5 Answers  

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what is a user-defined lock?

0 Answers   Oracle,

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Explain materialized views and how they are used.

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Where would you look for errors from the database engine?

0 Answers   IBM,

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I have kept recovery catalog on same target database and taken backup of target DB to disk. deleted the target DB & tried to restore and revoer DB using the backup on disk but it is not possible, how do we restore & recover DB

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what are the performance views in an oracle rac environment?

0 Answers   Oracle,

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I got an error SQL1042C. An unexpected system error occurred. Explanation: A system error occurred. One possible reason for this error is that the database manager is not installed correctly or the environment is not set up correctly. On OS/2, while trying to start the database manager, a very common reason for this error is a corrupted NET.ACC file. The command cannot be processed. The tables and views would not be opened. What is the way to open the dataase? pls help me

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What is blocking and how would you troubleshoot it?

1 Answers  

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What the different types of replication and why are they used? : sql server DBA

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What command would you use to encrypt a PL/SQL application?

1 Answers  

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