What is the purpose of the grep command?
The "grep" command is used to search for specific patterns within files. It is often used for text searching and filtering.
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Which rman command is used to create an exact replica of a database innew host?
Discuss row chaining, how does it happen? How can you reduce it? How do you correct it?
Users get the following error: ora-00055 maximum number of dml locks exceeded? What is the problem and how do you fix it?
How do you use automatic pga memory management with oracle 9i and above?
Which files are vital that should be backed up?
What skills do you need to be a database administrator?
What causes the "snapshot too old" error? How can this be prevented or mitigated?
You see multiple extents in the temporary tablespace. Is this a problem?
What command is used to type files to the screen?
What are the beneficial tools for administering the database?
How can I learn oracle dba?
When should you increase copy latches?