February 2017
Intermediate to advanced
1023 pages
24h 11m
English
book
Spring: Developing Java Applications for the Enterprise
by Ravi Kant Soni, Amuthan Ganeshan, Rajesh RV
Content preview from Spring: Developing Java Applications for the Enterprise
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JDBC batch operation in Spring
The single executable unit for performing multiple operations is known as a batch. If you batch multiple calls to the same prepared statement, then most of the JDBC drivers show improved performance. Moreover, if you group the updates into batches, then you can limit the number of round trips to the database, as shown in the following diagram:
As shown in the aforementioned figure, we have Server-1, where our Java application is running, and in Server-2, the database is running. Both the servers are situated in different locations. Let's assume that we have to execute 100 queries. Generally, we send each query from ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.