Re: computation on view

2017-10-02 Thread James
Nikolai, What is "describe on update events and update the cache"? Can you describe them in detail or provide a url? For question 3, can I use grid service to do some computation? Which one has a better performance - SQL or grid service? Thanks, James. -- Sent from:

Re: computation on view

2017-10-02 Thread Nikolai Tikhonov
Hi, 1. The better way load data to Apache Ignite via DataStreamer. [1] Also hight reccomend configure properly data colloacation. In this case employees for one organization will be placed on the node that allows to improve join performance. [2] 2. You can create a separate cache which will

computation on view

2017-10-01 Thread James
I want to generate reports in html table in Ignite as I do in traditional database 1. load all data such as employee, address, department and organization from database into ignite. The primary key and foreign key are still kept in Ignite. 2. In order to do some computation and report, first I