What is jdbc odbc connection?

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What is jdbc databasemetadata interface?

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What is the return type of execute, executequery and executeupdate?

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What is Connection Pooling ??? How we set up a particular connection within connection pooling ????

2 Answers   Cognizant,

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How to connect html page to database using jdbc?

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Hi my doubt is that preparedStatement is a interface means which has no implemenation.plz go thru the code below String sql = "SELECT * FROM movies WHERE year_made = ?"; prest = con.prepareStatement(sql); prest.setInt(1,2002); ResultSet rs1 = prest.executeQuery(); Now setInt and executeQuery how it works since it is interface it does not have implementation how it works, how executeQuery returns result from database as executequery method has no implementation even in Statement interface.

4 Answers   Cybermate, Hexaware,

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How do I write Greek ( or other non-ASCII/8859-1 ) characters to a database?

0 Answers  

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is java pure object oriented or not ?

7 Answers  

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What are types of resultset?

0 Answers  

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What is sqlwarning?

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When you will get error like ?No suitable driver??

2 Answers  

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Differentiate between type_scroll_insensitive and type_scroll_sensitive.

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