Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.What is a database?,”A shared[…]
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what is a password file,”Allows users using the SYSDBA, SYSOPER, SYSBACKUP, SYSDG, SYSKM
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Read more“Information for supporting management decision making (late 70s-80s)The goal was to refine the decision-making process of managers in a broad range of problem situationsSuch systems were referred to as EIS, ESS, DSS, GDSS”
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Read morewhat are backup files
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Read more“Information as a strategic resource (late 80s, 90s and beyond)Competitive advantage using SIS, KMS, BI”
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Read morewhat are Archived redo log files,”Contain an ongoing history of the data changes (redo) that are generated by the instance. Using these files and a backup of the database, you can recover a lost data file. That is
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Read moreSome capabilities of IS,”Ability to automate, informate
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Read morewhat are trace files,”Each server and background process can write to an associated trace file. When an internal error is detected by a process, the process dumps information about the error to its trace file. Some of the information written to a trace file is intended for the database administrator
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Read moreData management,”Involves designing, using
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Data management,”Involves designing, using and[…]
Read morehow many databases associated with an instance?
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