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What is phantom read and which isolation level prevents it?
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Explain the sequence of steps to connect to the database?
Name the types of jdbc drivers.
Why do we use jdbc?
Which jdbc driver type s is are the jdbc odbc bridge?
what is JDBC?
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,
What is setautocommit in jdbc?
Diff bet.. Function and Trigger?
How we can you use preparedstatement.
Is it possible to connect to multiple databases? Using single statement can we update or extract data from two or three or many databases?
What is the most common example type 1 driver?
How do we load the drivers?
Core Java 
