Can we create foreign key without primary key?

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take one table is t1 and in that column name is f1 f1 column values are 200 5000 3000 7000 300 600 100 400 800 400 i want display the values asc and desc in a single output. sample output is f1.a 100 200 300 400 500 600 etc...... and f1.d is 5000 4000 3000 2000 1000 etc...

9 Answers   Zensar,

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What is synonyms?

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Why do we create views in sql?

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how to create a database in oracle?

3 Answers  

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What is java sql package?

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hi,i plan to put experience on PLSQL ,can anyone suggest me for any institutes in bangalore or how to prepare for interviews

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What is data type in sql?

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What is bitemporal narrowing?

0 Answers  

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What is a function in oracle pl sql?

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What is sql in oracle?

0 Answers  

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What is nvl function?

4 Answers   Cap Gemini,

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