March 2022
Beginner to intermediate
448 pages
12h 26m
English
Content preview from Practical SQL, 2nd EditionBecome 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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Index
Please note that index links to approximate location of each term.
Symbols
+ (addition operator), 79
& (ampersand operator), 270
:= (assignment operator), 359
* (asterisk)
as multiplication operator, 79
as wildcard in SELECT statement, 30
\ (backslash), 249
escaping characters with, 255
, (comma), 60
||/ (cube root operator), 81
{} (curly brackets), 249
denoting an array in query output, 90
<-> (distance operator), 271
@@ (double at sign match operator), 266
:: (double-colon CAST operator), 56
$$ (double-dollar quoting), 351
|| (double-pipe concatenation operator), 172, 261, 329
! (exclamation point)
as factorial operator, 81
^ (exponentiation operator), 80
/ (forward slash)
as division operator, ...
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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.