March 2018
Intermediate to advanced
816 pages
19h 35m
English
Content preview from SQL Server 2017 Developer???s Guide
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Data modification language statements
The two demo tables are empty at the moment. You add data to them with the INSERT statement and you can specify the data values in the VALUES clause. You can insert more than one row in a single statement, as the following code shows, by inserting two rows into the dbo.SimpleOrderDetails table in a single statement. You can omit the column names in the INSERT part. However, this is not a good practice. Your insert depends on the order of the columns, if you don't specify the column names explicitly. Imagine what could happen if somebody later changes the structure of the table. In a bad outcome, the insert would fail. However, you would at least have the information that something went wrong. In a worse ...
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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.