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Java J2EE AllOther (116) Why do the JMS dbms_aqadm.add_subscriber and dbms_aqadm.remove_subscriber calls sometimes hang when there are concurrent enqueues or dequeues happening on the same queue to which these calls are issued?
1 2569Why do the TopicSession.createDurableSubscriber and TopicSession.unubscribe calls raise JMSException with the message "ORA - 4020 - deadlock detected while trying to lock object"?
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explain different ways of using thread? : Java thread
Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com
What is java string pool?
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what are the different modes of archival? Explain each mode in two lines each?
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What is difference between @controller and @restcontroller in spring?
Can we return resultset in java?
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Explain public static void main(string args[]) in java.
Write a program to find the whether a number is an Armstrong number or not?
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What is parsing in java?