May 2005
Intermediate to advanced
352 pages
14h 39m
English
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Name
mysql_fetch_field_direct( )
Synopsis
MYSQL_FIELD *mysql_fetch_field_direct(MYSQL_RES *result,
unsigned int field_nbr)This returns a MYSQL_FIELD structure that provides
information on a given field of a results set referred to in the
first argument of the function. The particular field is given as the
second argument.
...
MYSQL_FIELD *field;
...
mysql_query(mysql, "SELECT * FROM clients LIMIT 1");
result = mysql_store_result(mysql);
field = mysql_fetch_field_direct(result, 0);
printf("%s \n", field->name);
...This
function is similar to mysql_fetch_field( ) except
that information on just one specified field can be obtained. In the
example here, the name of the first field (0 being the first) will be
displayed.
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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.