ID: 10268
User Update by: [EMAIL PROTECTED]
Status: Open
Bug Type: MySQL related
Operating system: RedHat 6.1
PHP Version: 4.0.4pl1
Description: mysql_fetch_array() dropping non-NULL column name
Solved. This was happening due to a truly inspired problem with my own code... The
element was being unset deep in a separate function. Sorry to bother you!
Previous Comments:
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[2001-04-10 13:34:47] [EMAIL PROTECTED]
mysql_fetch_array with MYSQL_BOTH or MYSQL_ASSOC is returning one of the columns in
the query ONLY as a numeric index, but not the named index. The column is a NOT NULL
column, so the value is always defined.
I have a feeling the problem has something to do with the fact that the "missing"
column is the column joining two tables. Here's the SQL:
select distinct p.*,pt.Formula
from Promotions p, PromoTypes pt
where p.PromoTypeID = pt.PromoTypeID
Here's some of the result of mysql_fetch_array:
array(31) {
[0]=>
string(2) "10"
["PromotionID"]=>
string(2) "10"
[1]=>
string(20) "Free font with order"
["Name"]=>
string(20) "Free font with order"
...etc...
[7]=>
string(2) "10"
[8]=>
string(4) "0.01"
["X"]=>
string(4) "0.01"
...etc...
}
Array index 7 should be followed by the key "PromoTypeID". The same thing happens
using MYSQL_ASSOC (the element is missing altogther), and also if I specify
p.PromoTypeID explicitly in the query.
The problem IS SOLVED if I alias the column name to something else using
"p.PromoTypeID AS FakeName" , which makes me think even more that it's being confused
by the table joining.
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Full Bug description available at: http://bugs.php.net/?id=10268
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