April 2008
Intermediate to advanced
566 pages
21h 55m
English
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Name
mysql_hex_string()
Synopsis
unsigned long mysql_hex_string(char *to, const char *from, unsigned long length)
This function translates a hexadecimal string to a format
that can be used in an SQL statement. The hexadecimal string is to be
given in the from position or variable of
the function. The results are saved to the
to variable named, and terminated with a
NULL byte. The length is the length of
bytes of the from value. The
to variable needs to be the
length times 2 plus 1 in length.
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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.