What packages(if any) has oracle provided for use by developers?
how would you get the current date in mysql? : Sql dba
What is the example of procedure?
Is primary key an index?
Explain correlated query work?
What are the modes of parameters that can be passed to a procedure ?
What is difference between inner join and cross join?
Explain the advantages and disadvantages of stored procedure?
When is a declare statement required?
Mention what are the benefits of pl/sql packages?
why we use nocopy?
What is rename command in sql?
How can I get the number of records affected by a stored procedure?
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