If you need to limit the query(package,plan) running time, but the JCL/JOB TIME parameters doesn't work in most case. Here is some step by step of how to make it work using the resouce limit facility. Check the RLFAUTH in your zparm file, the default…
Crazy Bobo Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others) Total Submission(s): 218 Accepted Submission(s): 60 Problem Description Bobo has a tree,whose vertices are conveniently labeled by 1,2,...,n.Each node…
原因: hibernate无法识别limit, hql语句更不能这样写String hql="from Product p order by id limit ?,? "; 解决方法: 设置一个从第几条开始取,另一个是取的长度: q.setFirstResult(start); q.setMaxResult(count);…