What is the difference between truncate and delete? Why is one faster?
No Answer is Posted For this Question
Be the First to Post Answer
Which date function is used to find the difference between two dates?
Is it necessary to have database in archive log mode in configuration dataguard , if yes then why?
What are functions of dba?
Give one method for transferring a table from one schema to another?
What do you mean by oracle dba and what is its role?
Tell me about standby database? What are some of the configurations of it?
A tablespace has a table with 30 extents in it. Is this bad? Why or why not.
What are the goals of dba?
What skills do you need to be a database administrator?
How do I become an administrator?
What do you understand by a control file?
What is tkprof and how is it used?