1. Why there is frequent load failures during extractions? and how they are going to analyse them? If these failures are related to Data,, there might be data inconsistency in source system..though you are handling properly in transfer rules. You can mo…
#include<stdio.h>#define MAX(X,Y) ((X)>(Y)?(X):(Y))int max(int x, int y){ return x > y ? x : y;}int main(){ int a 10; int b 20;int ret1 MAX(a, b);//宏会直接把定义的替换过来//((a)>(b)?(a):(b))会进行一系列的运算。此刻算完后a11.b22,ret21i…