An ability to see the log of database changes is vital
for analyzing non-standard situations - crashes,
unauthorized access, data and object corruption; for
restoration of parameters and privileges; for creating
various forecasts and so forth.
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Date of creation/deletion of users and roles, log of
privilege changes.
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Time of granting/revoking privileges, reasons for
granting.
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Values of initialization parameters, date of change.
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Tablespace sizes, dates of status changes.
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Time and date of database objects creation and deletion.
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History of database operations performed in the system
(granting of privileges, creation of tablespaces, etc.)
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Warnings log (configurable storage time)
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Internal and external descriptions of remote jobs
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Connections to the database, with scheme descriptions,
names of computers and applications
The accuracy of the logged information depends only on
monitoring frequency settings. No other audit settings
needed!
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