Why do we create stored procedures & functions in pl/sql and how are they different?

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HOW TO APPEAR FOR ONLINE EXAMS OF SQL & PL/SQL? WHICH BOOKS WILL BE BETTER FOR REFERENCE TO QUALIFY THESE EXAMS? ARE THERE ANY MODEL PAPERS AVAILABLE IN THE MARKET ABOUT SQL & PLSQL?

2 Answers  

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what is bcp? When does it used? : Sql dba

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In a table only one column how to update rows

5 Answers   Microsoft,

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Why is a trigger used?

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if a string is there like s1,s2,s3,s4.How to find count of commas in this.

4 Answers  

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What is forward declaration in pl sql?

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difference between anonymous blocks and sub-programs.

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What is Collation Sensitivity ? What are the various type ?

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What is sql procedures and functions?

0 Answers  

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what is the difference between cursor FETCH and FOR LOOP ?

3 Answers   CG-VAK, Tech Mahindra,

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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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