Answer / muru aingaran

Connection pooling has set of database connections which is
loaded into memory once and it will be reused tat
connection whenever the query processing required without
again reconnect the database.This is called connection
pooling.

Answer / guest

06

What is the major difference between java.util.date and java.sql.date data type?

0 Answers  

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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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Are all the required JDBC drivers to establish connectivity to my database part of the JDK?

0 Answers  

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Without using of Class.forName(? ?), how do you connect to db?

3 Answers   IBM,

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Does the JDBC-ODBC Bridge work with Microsoft J++?

0 Answers  

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What is in term of jdbc a datasource?

0 Answers  

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How many types of jdbc drivers are there?

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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give me a java code snippet to connect Microsoft excel through.... I am trying alot... plz help me.

7 Answers  

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What is the purpose of jdbc?

0 Answers  

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What are the different types of drivers under jdbc?

0 Answers  

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Explain how data flows from view to db and reverse

0 Answers   Bosch,

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