Answer / suresh kumar g

SQL is just query language. It does not have full programming
features.

what is difference b/w pravite procedures and public procedures?

3 Answers   Steria, Wipro, Zensar,

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What makes a good primary key?

1 Answers  

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What is clustered index sql?

1 Answers  

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What are the pre requisites?

1 Answers  

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Table Order_Name has a column Order_Date which gives the date & Time at which the order is passed.Find the table to write a query to find out the latest order.

5 Answers   Thomson,

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Why primary key is required?

1 Answers  

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Enlist the characteristics of pl/sql?

1 Answers  

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What is difference between mysql and postgresql?

1 Answers  

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what is explain plan?, given an example...

3 Answers   Polaris,

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Can a table have no primary key?

1 Answers  

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If an unique key constraint on DATE column is created, will it validate the rows that are inserted with SYSDATE?

4 Answers  

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How does one use sql*loader to load images, sound clips and documents? : aql loader

1 Answers  

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