Hi Long, Can you check the log files on both Server A and Server B and compare any difference in for example cuboid selection, scan byte, scan rows etc.?
Thanks, Silas ________________________________ 发件人: 张龙 <[email protected]> 发送时间: 2018年10月8日 15:29 收件人: user 主题: The same SQL returns different results on different server Hi all: The same SQL can be executed correctly on server A, and the returned result is not empty. The result returned by server B is empty. After restarting server B, server B can be executed correctly. This is not the first time the problem has arisen. kylin version: 2.3.1
