PHP Error: mysql_fetch_assoc() Expects Parameter 1 to be Resource, Boolean Given

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Definition and Usage. The mysqli_num_rows() function returns the number of rows in a result set.

McKesson Safety & Security – Warning: mysql_error() expects parameter 1 to be resource, string given in /home/mksascom/public_html/database.class.php on line 48 select alert_id, en_alert, fr.

Dec 16, 2013. Take a look at your method: //write sql query to database public function sql($ query) { $this->result = mysql_query($query); if ($this->result) $this->numrows = mysql_num_rows($this->result); return $this->result; }//end sql method. It sounds like $query is SQL for an INSERT or UPDATE statement.

This is MySQL PHP tutorial. In this tutorial, you will learn the basics of database programming in MySQL and PHP language.

The use of mysql_num_rows() depends on whether you use mysql_store_result() or mysql_use_result() to return the result set. If you use mysql_store_result() , mysql_num_rows() may be called immediately. If you use mysql_use_result() , mysql_num_rows() does not return the correct value until all the rows in the result set.

Because mysql_num_rows returns false if there are no rows returned, would it be best to do: $query = mysql_query("SELECT id FROM table WHERE something = 'this.

The Document Caused A Serious Error Word 2010 Apr 30, 2011. This error may also occur on other downloadable versions of Office 2010, but I haven't seen it yet anywhere else. Correcting the problem with the. I wonder if a failure during install due to permissions might be causing the weirdness that we 're seeing post-updates on this machine. Let me know if

Hi there, I have a problam with my code, and i cant fix it, please help. The problam is with the mysql_num_rows.

Given your description of the problem, the error message your are getting is > Warning: mysql_num_rows() expects parameter 1 to be mysql_result, boolean give.

I'm moving a legacy php site over to a new host. There is a file that connects the php to the DB, but it is throwing an error on the new server. Everything seems to work.

What does this mean? My page had been working fine. but i update xampp to the newer version 1.8.1. After that i receive only this(Parse error: syntax error.

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ok i keep getting this error Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:wampwwwTINCS 2012 Editlogin.php on line 40.

Jul 17, 2007. Retrieves the number of rows from a result set. This command is only valid for statements like SELECT or SHOW that return an actual result set. To retrieve the number of rows affected by a INSERT, UPDATE, REPLACE or DELETE query, use mysql_affected_rows().

R Cmd Install Error Cannot Extract Package From The version of the package must also match the major version of Storm installed on HDInsight. If you encounter problems building projects that use SCP.NET version 1.0.0.x, please contact Microsoft support for assistance. To install Data. The Document Caused A Serious Error Word 2010 Apr 30, 2011. This error may also occur on other downloadable

If conf is an int field and not a varchar – the value should NOT be in quotes in your query. – JAL Sep 18 '10 at 18:10

ok i keep getting this error Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\wamp\www\TINCS 2012 Edit\login.php on line 40.

mysql_num_rows() restituisce il numero di righe in un risultato. Questo comando è valido solo per le istruzioni SELECT. Per recuperare il numero di righe.

Retrieves the number of rows from a result set. This command is only valid for statements like SELECT or SHOW that return an actual result set.

Learn how to fix the 1064 MySQL error in this article.

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