What is the difference between a primary key and a clustered index?
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What types of commands can be executed in sql*plus?
What is the difference between a procedure and a function?
Can you select everything, but 1 or 2 fields, without writer's cramp?
what is global table
What is sql integrity?
How to come back in normal stage in Mutating Table if mutating table is locked or update data?
Why do we use sql constraints? Which constraints we can use while creating database in sql?
What are wait events. Describe the wait event tables.
Is it possible to remove child records without removing master table records...the two having pk,fk relationship?
What are the different types of triggers?
What is the life of an sql statement?
What is rownum?