How write primary and foreign key relationship between two tables without using constraints? u can use any of procedure/function/trigger and any sql?

1 Answers   Parexel,

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what is meant by tuning and tk proof?

2 Answers  

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What is application trigger?

0 Answers  

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What is Histogram?

0 Answers   NIIT,

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what is the cursor and use of cursor in pl/sql ?

4 Answers  

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What are the 3 modes of parameter?

0 Answers  

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Write the sql query using dual table for below output? 1 L R --- --- ---- 1 1 1 1 2 1 1 3 1 1 1 2 1 2 2 1 3 2 1 1 3 1 2 3 1 3 3 Write a query using only Dual table with out writing any pl/sql program.

3 Answers   JPMorgan Chase,

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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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what is the difference between truncate and drop statements? : Sql dba

0 Answers  

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What does (*) mean in sql?

0 Answers  

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What is difference between sql and mysql?

0 Answers  

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display your age in months?

2 Answers  

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