Why cross join is used?
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Explain ddl statements in pl/sql?
What is the difference between DELETE, TRUNCATE, and DROP?
Differentiate between % rowtype and type record.
Can we write ddl statements in functions?
What is sql in oracle?
What are the different dcl commands in sql?
What is meant by Join? What are the different types of Joins available? Explain.
what is the cursor and use of cursor in pl/sql ?
what is the difference between implicit and explicit trigger
What can sql server reporting services do?
how to create object in plsql
Does a primary key have to be a number?
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