What is rank function in sql?

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What is a natural join?

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Explain aggregate functions are available there in sql?

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Define select, insert, create, delete, update, drop keywords

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1. is it possible to use the cursor atttibutes (%found ,% rowcount , %isopen , %notfound ) to our user defined cursor names ....... cursor cursor_name is select * from scott.emp if you use... cursor_name%found , %rowcount ,%isopen,%notfound...will it work... -------------------------- 2.what is the difference between the varray and index by table .. -------- 3. type type_name is table of number(8,3) index by binary_integer; identifier_name type_name; first , last , prior , next ,trim are the methods we can use it for the above type...simillary is there any way to apply for cursors... with thanks and regards..sarao...

0 Answers   Satyam,

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How do you declare a user-defined exception?

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What is a stored procedure in sql with example?

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What are pl/sql packages?

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How does pl sql work?

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what are wild cards used in database for pattern matching ? : Sql dba

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When the mutating error will comes? and how it will be resolved?

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What do you understand by pl/sql packages?

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