How do you know if a relationship is 2nf?

0 Answers  

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I want to execute a piece of code before calling a procedure. How to achieve it?

1 Answers   Oracle,

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When a dml statement is executed, in which cursor attributes, the outcome of the statement is saved?

0 Answers  

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What are the disadvantages of not performing database normalization?

0 Answers  

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What is a primary key? Explain

0 Answers  

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Where is pl sql used?

0 Answers  

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what are properties of a transaction? : Sql dba

0 Answers  

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Can a procedure in a package be overloaded?

0 Answers   EXL,

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Which clause of an UPDATE statement allows you to affect only certain rows of a table? 1. The WHERE clause 2. The SET clause 3. The ROWS AFFECTED clause 4. The ORDER BY clause

6 Answers   HCL,

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How to fetch alternate records from a table?

0 Answers  

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What are predefined functions in sql?

0 Answers  

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What are the parts of a basic sql query?

0 Answers  

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