Hi, all I am using spark jar in standalone mode, fetch data from different mysql instance and do some action, but i found the time is at second level.
So i want to know if spark job is suitable for real time query which at microseconds?
Hi, all I am using spark jar in standalone mode, fetch data from different mysql instance and do some action, but i found the time is at second level.
So i want to know if spark job is suitable for real time query which at microseconds?