April 2018
Intermediate to advanced
404 pages
8h 27m
English
Content preview from Hands-On GUI Programming with C++ and Qt5
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SQL commands
Most of the popular relational database management systems, such as MySQL, MariaDB, Oracle SQL, Microsoft SQL, and so on, use a type of declarative language called SQL (Structured Query Language) to interact with the database. SQL was initially developed by IBM engineers in the 1970s, but later on, it was further enhanced by Oracle Corporation and other emerging tech companies of that era.
Today, SQL has become a standard of the American National Standards Institute (ANSI) and of the International Organization for Standardization (ISO). SQL language has since been adopted by many different database systems and has become one of the most popular database languages in the modern era.
In this section, we will learn what some of ...
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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.