The four Oracle system processes that must always be up and running for the database to be useable include DBWR (Database Writer), LGWR (Log Writer), SMON (System Monitor), and PMON (Process Monitor).
What is the fastest way of accessing a row in a table?
The command used to open a CURSOR FOR loop is?
What is SQL sub-query?
If left out, which of the following would cause an infinite loop to occur in a simple loop?
Can a view be updated/inserted/deleted? If Yes - under what conditions?
What does the OLTP stands for ?
What does teh term upsizing refer to?
Why do stored procedures reduce network traffic?
What is a event handler in sql?
Why are the integrity constraints preferred to database triggers?
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