What do you mean by metadata and why we are using it?

0 Answers  

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Why do you use a data source object for a connection?

0 Answers  

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What will happen when ResultSet is not closed?

1 Answers   CTS,

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What are the types of statements in jdbc?

0 Answers  

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What is odbc. how is it related to sql cli?

0 Answers  

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What is meant by dao?

0 Answers  

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MY code is: public class P1{ public static void main(String ar[]) { class.forName("java.lang.String"); } } errors i got are :New.java:5: error: <identifier> expected class.forName("java.lang.String"); ^ New.java:5: error: invalid method declaration; return type required class.forName("java.lang.String"); ^ New.java:5: error: illegal start of type class.forName("java.lang.String"); ^ New.java:7: error: reached end of file while parsing } ^ 4 errors HELP ME>......

3 Answers  

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How does jdbc driver work?

0 Answers  

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What are temp tables ?

0 Answers  

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What is Type-3 Driver and when this driver is used?

3 Answers   Wipro,

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Which interface is responsible for transaction management in jdbc?

0 Answers  

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Statement, PrepareStatement and Callable all these are interfaces. Thought it is a interface how come we are creating objects and calling methods("preparestatement()") in it. In which class this method is defined. Please let me know. Thanks in advance. example: PreparedStatement pre = con.prepareStatement( "UPDATE COFFEES SET SALES = ? WHERE COF_NAME LIKE ?");

2 Answers  

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