What are the advantages of VIEW?

5 Answers  

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how to create object in plsql

2 Answers   TCS,

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How to return an array from java to pl/sql?

0 Answers  

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Can I create table without primary key?

0 Answers  

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Do we need to create index on primary key?

0 Answers  

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In a PL/SQL block,which loop type should be used in a performance point of view & Why (as both loops can do the same task) 1) open - Fetch loop 2) for loop

4 Answers   JDA,

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how to Update table Sales_summary with max(sales) data from table sales_dataTable 1. sales_data table Table 2. Sales_summary Region sales Region sales N 500 N 0 N 800 W 0 N 600 W 899 W 458 W 900 I want the Sales_summary After Update like this Region Sales N 800 W 900

8 Answers  

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What are sql triggers used for?

0 Answers  

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Does sql*plus have a pl/sql engine?

0 Answers  

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What is dynamic sql in pl sql?

0 Answers  

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What is the difference between local variables and global variables?

0 Answers  

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Where is all the data on the internet stored?

0 Answers  

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