摘要：Is there a way to exclude column(s) from a table without specifying all the columns?Google find a communication about sqlSERVER like:It would be nice to have an EXCEPT operator like the "\" (backslash) in set theory to exclude columns from the output of a select statement (in opposite to t 阅读全文

摘要：A Bermudan swaption is a swaption where the owner has the right to enter into the underlying swap either on the swaption's expiry date or on a number of other predefined exercise dates after that expiry date.1 How is this different from a regular swaption? In a regular swaption the holder has th 阅读全文

摘要：import java.util.LinkedList;/** A thread pool is a group of a limited number of threads that are used to execute tasks.*/public class ThreadPool extends ThreadGroup { private boolean isAlive; private LinkedList<Runnable> taskQueue; private int threadID; private static int threadPoo... 阅读全文