What is dba and functionalities of dba?
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You look at your fragmentation report and see that smon has not coalesced any of you tablespaces, even though you know several have large chunks of contiguous free extents. What is the problem?
What are the skills required for oracle dba?
What are functions of dba?
How can you find your id on a system?
How should a many-to-many relationship be handled?
What are the main functions of dba?
How can you tell if a tablespace has excessive fragmentation?
What are the daily activities of oracle dba?
A dba had to remove some archivelogs to free up space in filesystem. Nowwhen the rman job starts to backup archivelogs, it complains about missing archivelogs thatwere deleted by dba. To resolve the issue and continue backing up remainder of archivelogs,which rman command can be used so it wo not complain about missing archivelogs.
What is pct free/pct used/pct increase parameter in segment? What is growth factor?
What do you mean by oracle dba and what is its role?
What is the difference between sga and pga?