Solved

Weird MySQL Results

Posted on 2011-02-11
6
348 Views
Last Modified: 2012-06-27
Hi experts,

I'm trying to do a simple SELECT query on my database, yet something is not working as it should be. When I print the query and the array it returns it comes up blank PHP Output., but when I run the query directly on the database it comes up populated... Database Output. My DBHandler works on every other query so it's not that...

Help greatly appreciated,
eX.
0
Comment
Question by:Gaute Rønningen
  • 4
6 Comments
 
LVL 143

Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 34870692
well, either you connect to another database, or have some uncommitted data ...

another detail is the double quotes you use... for numerical fields, you shall not need those double quotes at all ....
0
 
LVL 12

Accepted Solution

by:
enachemc earned 500 total points
ID: 34870703
maybe you should use ' instead of "
0
 

Author Comment

by:Gaute Rønningen
ID: 34870746
Including my DBHandler.
// Run a SQL-query and return a array of hashes //
function getHash( $sql ) {
	$i = 0;
	global $dbh,$debug_All;
	$result = array();
	$sth = mysql_query($sql, $dbh) or die (err_dump(array($sql,mysql_error($dbh))));
	while ($row = mysql_fetch_array($sth)) {
		array_push($result , $row);
		$i++;
	} // end while
	if ( $i ) {
		$result[0]['rows'] = $i;
	} // end if
	if($debug_All) err_dump(array($sql,$result));
	return $result;
}

Open in new window

0
Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

 

Author Closing Comment

by:Gaute Rønningen
ID: 34870771
Replaced " with \' in the code and it worked, thanks.
0
 

Author Comment

by:Gaute Rønningen
ID: 34870822
Actually it didn't work, I just thought it worked cause I got no error messages...
0
 

Author Comment

by:Gaute Rønningen
ID: 34870864
0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction Since I wrote the original article about Handling Date and Time in PHP and MySQL (http://www.experts-exchange.com/articles/201/Handling-Date-and-Time-in-PHP-and-MySQL.html) several years ago, it seemed like now was a good time to updat…
When table data gets too large to manage or queries take too long to execute the solution is often to buy bigger hardware or assign more CPUs and memory resources to the machine to solve the problem. However, the best, cheapest and most effective so…
Explain concepts important to validation of email addresses with regular expressions. Applies to most languages/tools that uses regular expressions. Consider email address RFCs: Look at HTML5 form input element (with type=email) regex pattern: T…
The viewer will learn how to count occurrences of each item in an array.

749 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question