How do I check in my code whether a maximum limit of database connections have been reached?
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What does the jdbc databasemetadata interface?
What are jdbc?
Give me some example for getting connection from connection pooling in JBoss Server. Is Connection Pool default in Server or we have to create it? Who can create Connection Pool in a Team. How it will be accessed by the developer code?
What are clob and blob data types in jdbc?
What is jdbc odbc driver?
What is Statement and PreparedStatement? whatz the difference?
What are the classes and methods used for sending sql statements to database?
What are the jdbc api components?
How does JDBC API helps us in achieving loose coupling between Java Program and JDBC Drivers API?
i am user who logined the application..after that another valid user will also logind..so that is it neccessary to create jdbc connection for each and every user...plz explain it with proper answer...plz help me
How can I get or redirect the log used by DriverManager and JDBC drivers?
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>......