What is synchronized subquery?

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What is bulk collections?

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How many types of triggers are there in pl sql?

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I need to write a simple query,which one is better select statement or stored procedure?and why?

2 Answers   iGate,

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can i give user defined exception in a package

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What is oracle and pl sql?

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What is the best free sql database?

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Is hadoop a nosql?

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Does truncate require commit?

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type type_name is table of varchar2(30) index by binary_integer for the above type you have to create a identifier... like identifier_name type_name; for the above type you can use the below methods..like first , last , prior, next , delege..etc...like this.. if you create a cursor...like cursor cursor_name is select * from scott.emp; is there any methods like above to use prior, fist , last , next , trim ,etc...

1 Answers   Satyam,

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What is the usage of the distinct keyword?

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Why use truncate instead of delete?

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