Can function return multiple values in sql?

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What is sql mysql pl sql oracle?

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IF EMP HAS 2 ROWS,DEPT HAS 4 ROWS.WHATS THE RESULT OF SELECT * FROM EMP,DEPT;

1 Answers  

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What is the purpose of normalization?

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What is application trigger?

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i have a table with fields(id,name,accnt_type)and in account type are FD,SAVING,RD. Write a query to get How many number of People are in each type of Account?

6 Answers   Fidelity, IBM,

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How do you modify a trigger?

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What is sql catalog?

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need to split a string into separate values. eg. col1 col2 ---------- 100 - 'a,b,c' 200 - 'a,x,d,e' 300 - 'c' result: value count ------------- a - 2 b - 1 c - 2 etc.

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Is inner join same as self join?

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what is the use of friend function? : Sql dba

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if i perform any operation on views such as insert, delete etc will my base table get affected?????

4 Answers  

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