Answer / checkout

Callable statement is the one of the SQL statement.
Callable statement usage, to execute stored procedures
using preparecall() method.

What is odbc and jdbc drivers?

0 Answers  

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In JDBC, All the API?s are interfaces? Where is the actual implementation?

3 Answers   HCL,

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How to test jdbc connection to sql server?

0 Answers  

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What is a java driver?

0 Answers  

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signature of init method?

2 Answers  

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What are the sailent features of JDBC 2.0?

7 Answers  

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How do we load the drivers?

0 Answers  

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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 to execute bulk number of queries at once?

3 Answers   Wipro,

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Is jdbc secure?

0 Answers  

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How is database middleware used to access legacy databases?

1 Answers  

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What is jdbc explain?

0 Answers  

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