摘要: //DELIMITER DROP PROCEDURE if EXISTS createAmountCount; create PROCEDURE createAmountCount() BEGIN DECLARE ss VARCHAR(20); DECLARE sqt VARCHAR(200); set ss='test'; set sqt='select * from test WHERE 1... 阅读全文
posted @ 2017-05-09 15:14 一天不进步,就是退步 阅读(326) 评论(0) 推荐(0)
摘要: 原文地址:http://www.firmament.io/blog/scheduler-architectures.html cluster schedulers are an important component of modern infrastructure, and have evolve 阅读全文
posted @ 2017-05-09 10:27 一天不进步,就是退步 阅读(345) 评论(0) 推荐(0)