How to create an oracle database?
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In my table i have 4 columns with 100 records but in that 4 columns one column contains all NULL values so can i add NOT NULL CONSTRAINT on that column......... ok if it is not possible, can i add NOT NULL CONSTRAINT from 101 Record Onwards?
Why do we use bulk collect in oracle?
How many types of auditing in Oracle?
what is difference between cartesian join & cross join even they give same result?
What is use of oracle?
What are the values that can be specified for OPTIMIZER MODE Parameter ?
How to retrieve data from an explicit cursor?
How to check database size in Oracle?
what are bitmap indexes? How does they work?
What is Segment Advisor in Oracle?
how will I find the first 5 highest salaried employees in each dept in oracle.
How to call a sub procedure?