Which date function is used to find the difference between two dates?
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When configuring sqlnet on the client what files need to be set up?
What are the types of locks in database?
How can you tell if a tablespace has excessive fragmentation?
You see multiple extents in the temporary tablespace. Is this a problem?
When should an artificial (or derived) primary key be used?
What are the skills required for oracle dba?
What does a dba do all day?
What are the possible ways to gain information regarding the control file?
What does the no logging option do? Why would we use it? Why would we be careful of using it?
What are the goals of dba?
If you see the value for reloads is high in the estat library cache report is this a matter for concern?
What is the difference between truncate and delete? Why is one faster? Can we rollback both? How would a full table scan behave after?