If a tablespace shows excessive fragmentation what are some methods to defragment the tablespace? (7.1,7.2 and 7.3 only)
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If you see the value for reloads is high in the estat library cache report is this a matter for concern?
What do you understand by the term 'normalization'?
How does one create a new database?
What is the main function of database?
What is the most common database language that a db administrator needs to know?
What are the different responsibilities of a dba?
Give one method for transferring a table from one schema to another?
Why do we need a database?
What are database skills?
You see the following on a status report: redo log space requests 23 redo log space wait time 0 is this something to worry about? What if redo log space wait time is high? How can you fix this?
What is the relation between database and instance?
How many redo logs should you have and how should they be configured for maximum recoverability?