June 2017
Intermediate to advanced
873 pages
18h 9m
English
Content preview from Dart: Scalable Application DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Saving to the database
The data collector application currently writes to the filesystem. While this is useful for archiving, it makes it difficult and slow to access and query any sort of analysis or display.
Note
If you are not experienced with databases, here is a very rapid introduction! Databases are collections of data in a structured form. These are accessed and managed via a database management system. You may have heard of SQL Server, MySQL, Hadoop or Oracle.
Databases are typically accessed using a language called SQL to read and write records from the database. Data is usually organized into tables, and each table is made up of records. Each table has a set columns defined as data types—it is similar to variables in a programming language. ...
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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.
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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.