Can we use distinct and group by together?

0 Answers  

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Why coalesce is used in sql?

0 Answers  

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How do you declare a constant?

0 Answers  

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how to start mysql server? : Sql dba

0 Answers  

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State few characteristics of pl/sql?

0 Answers  

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Types of joins?

4 Answers   Microsoft,

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Why use subqueries instead of joins?

0 Answers  

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Hi how to import oracle sequence in Informatica? Please write stored procedure code that will import oracle sequence in Informatica SP transformation as per below scenario Oracle table product list Pro_id, pro_name 101, LED Lights. 102, 20watt CFL Lights. 103, 30 watt CFL lights Now a new flat file with new product list needs to be added to oracle table product list with oracle sequence. flat file product Prono,pro_name, 1, 20 watt tube light 2, 30 watt tube light & target should be like 101, LED Lights. 102, 20watt CFL Lights. 103, 30 watt CFL lights. 104, 20 watt tube light 105, 30 watt tube light thks reg suvarna joshi suvarnaatsuvarna@rediffmail.com

0 Answers   TCS,

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What is the current version of sql?

0 Answers  

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How to convert lowercase letters to uppercase and uppercase letters to lowercase in a string. (ex, AbcdEfG should convert as aBCDeFg)

3 Answers   TCS,

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function can return value ,procedure also return value through out parameter then what is the difference?

3 Answers   3i Infotech,

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If a cursor is open, how can we find in a pl/sql block?

0 Answers  

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