]=
]=What's the syntax for "year of current date"?
YEAR(NOW())
(rtfm..:-)
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]=Suppose I want to display an entire field, but not in
]=one long column. Instead, I want to flow it evenly
]=into several columns.
]=
You're looking for the wrong type of screwdriver to drive this particular
nail. MySQL is not a text processor. This could be done fairly simply with
PHP. Depe
]=>
]=> mysql> insert into nads values('Florida',
]=> 'http://www.florida.gov');
]=> Query OK, 1 row affected (0.00 sec)
]=
]=I'm a little confused here. I'm slightly more familiar
]=with manipulating PHP than MySQL. It looks like your
]=suggestion is a permanent fix. It just occurred to me
]=that
You mean something like this?
mysql> create table nads(
-> state varchar(50),
-> url varchar(100));
Query OK, 0 rows affected (0.03 sec)
mysql> insert into nads values('California', 'http://www.california.gov');
Query OK, 1 row affected (0.00 sec)
mysql> insert into nads values('Florida'
Here's a way to do it with PHP:
function field_select($table, $field)
{$result = mysql_query("SELECT $field FROM $table") or
die(mysql_error());
print "\n";
$limit = mysql_num_rows($result);
for($i = 0; $i < $limit; ++$i)
{list($value) = mysql_fetch_array($result);
When an INSERT operation returns an error 1216 (parent row does not
exist, FK constraint failed), and there are multiple FK constraints in the
target table, how do you know which one failed? Brute force method will
work, of course (do a select on each foreign key in its referenced table).
