How many rows will return from dual table?

4 Answers   Fujitsu,

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What is out parameter used for eventhough return statement can also be used in pl/sql?

0 Answers  

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How many indexes can be created on a table in sql?

0 Answers  

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write a procedure to print a statement or number not using "dbms_output.put_line" package.write a procedure instead of it using procdure name as "print" ex:- declare a number:=2; begin print(a); end; /* when U type above procedure 2 have to should be printed*/

2 Answers   iFlex,

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How many functions are there in sql?

0 Answers  

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what are the differences between procedure-oriented languages and object-oriented languages? : Sql dba

0 Answers  

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In table a 1lakh data is present,in table b 20 thousand data is present, to get unique data from table a and b which join to be considered. whether right outer join or left inner join. 

2 Answers   GE,

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What is delimiter sql?

0 Answers  

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What is sql integrity?

0 Answers  

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What are the types of queries in sql?

0 Answers  

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What is difference between a PROCEDURE & FUNCTION ?

6 Answers   Satyam,

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How do I count rows in sql?

0 Answers  

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