"I am completely agreed with the replies that you can not oci_num_rows for that.To do that you need use SELECT COUNT(*) for that. This: C.Count(C.column6) should be: Count(C.column6) and the same change applies in the order by clause (which might be counting the wrong column - should it not be … Content tagged with mysql_num_rows. Cookies Not working! From memory, I think mysql 5.x and lower regexp is not “multi-byte safe” which means the functions aren’t guaranteed to work on multi-byte character sets like … Relevance. Web Development Forum . Runtime Configuration. mysql_num_rows() not working? mysql_real_escape_string. 1 decade ago. mysql_tablename. There are a few things to think about: - Use bind variables. by godsdead » 16. before go further, know mysql_* deprecated , , shouldn't use it. mysql php num_rows not working when used SUM() Onkar Shinde. Hi, when i run a query in phpmyadmin it returns one result but when i print mysql_num_rows() on my php page it prints 0. mysql_unbuffered_query. Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource . // FvW frankvw 0 Likes. This is really important for security and performance. Gogala Mladen Apr 2, 2012 9:48 PM (in response to RENGANATHANMG) Surprisingly, it's oci_num_rows(). mysql_thread_id . SELECT COUNT(*) from yadda. Mysql_Num_Rows($Result) Not Working As Expected, Need Advise. mysql_set_charset. Installation. The behaviour of mysqli_num_rows() depends on whether buffered or unbuffered result sets are being used. I don't fully grok your example since you seem to have been using mysql_num_rows after an UPDATE; and this doesn't seem to return -1. mysql_num_rows() returns 1 as expected. I don't know if one was always supposed to use getAffectedRows() when doing an update query in previous versions of Joomla, but in Joomla 3.x, getNumRows() definitely does not work and getAffectedRows() definitely does work for update queries. Gary _____ Information from ESET Smart Security, version of virus signature database 5894 (20110221) _____ The message was checked by ESET Smart Security. In the "selects" I could see in the driver object that the returned num_rows value i is 0: result_id mysqli_result current_field 0 field_count 13 lengths null num_rows 0 type 0. But I'am sure that the code is good, because I have use the code very much. And I can't get the mysql_num_rows and mysql_fetch_rows to work. Incompatibilities. Seems to be a great site. For SELECT statements this function will return the number of rows, that were fetched to the buffer with oci_fetch*() functions. I installed a new application B in a different directory and the system A stopped working. Returns the number of rows in the result set. First of all, it's a drain to need to perform TWO queries just to get the row count for ONE query, and secondly, the solution only seems to work when the query is exceedingly simple, i.e. and also shows this warning. Overview. Notes. August 2006 16:37 . Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\com\com.php on line 75 Thank you for submission Currently it displays Rows not counted: and ROWS if I ask it to display the number of rows it shows it as being 0. Home. mysql_pconnect. problem, it's not counting. Can you think of why the mysql_num_rows is not working? Mandes. Home Use mysql_num_rows() to find out how many rows were returned for a SELECT statement or mysql_affected_rows() to find out how many rows were affected by a DELETE, INSERT, REPLACE, or UPDATE statement. For unbuffered result sets, mysqli_num_rows() will not return the correct number of rows until all the rows in the result have been retrieved. MySQL Native … 1 Answer. Statistics. The behaviour of mysqli_num_rows() depends on whether buffered or unbuffered result sets are being used. mysql_num_rows not working. setcookie ("tomsservercookie", "Cookie worked! Well your queries are different for each script for a … Thanks February 28, 2015 12:32AM Re: num_rows not working when used SUM() Peter Brawley. Nisovin. That's a real surprise when you have in mind that both databases, Oracle RDBMS and MySQ,L are produced by the same company and that there is a conscious effort to keep the … (4) I´m not 100% sure if the problem was the installation of the second system but I´m quite sure about it. mysql_stat. February 28, 2015 02:00AM Re: num_rows not working when used SUM() Onkar Shinde. Hello! mysql_num_rows(): supplied argument is not a valid MySQL result resource in . If you are running query using mysql_query and trying to fetch num_rows using mysqli_num_rows, then it will not work.You have to use mysqli functions everywhere. data does not come at phpmysqladmin. The developer of system A is on holiday and I have to solve this problem myself (not a programmer). Let me know if you see anything or if I need to post anything else. By mike12255, April 18, 2011 in PHP Coding Help. Mysql_num_rows Not Working With Die Statment Or If Statment: View Content: So im trying to figure out if a user is already in the table so im checking for the number of rows where the user id shows up on a record and if its greater then one redirect them. Last visit was: Tue Oct 06, 2020 7:29 pm: It is currently Tue Oct 06, 2020 7:29 pm Okie, My cookies just arnt working on my Xampp, they used to, no matter what script i use i cant get my cookies to work.. so i thought id do the most simple cookie check.. Code: Select all

Thule Force Xt L, Chod Rig Setup Diagram, Slimming World Beef Recipes, Reddit Chemical Exfoliant, Rv Ac Clicks But Won't Turn On, Sunbeam Heater Sqh310 Manual, Comstock Blueberry Philippines, Acacia Fiber For Weight Loss, Where Is Zline Manufactured, Causes And Effects Of Juvenile Delinquency Pdf, Legendary Dragon Decks Tcgplayer,


Leave a reply

Your email address will not be published. Required fields are marked *



We're not around right now. But you can send us an email and we'll get back to you, asap.


©2020 Cambridge Unwrapped

Log in with your credentials


Forgot your details?

Create Account