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Call To A Member Function Fetchall() On Null
Is there a role with more responsibility? Logical fallacy: X is bad, Y is worse, thus X is not bad Did Sputnik 1 have attitude control? and are the same information that lines of code. It looks like your query is failing (on line 33) and thus returning a BOOLEAN (false), likely because at that point in execution, PDO has not connected to a database that http://bashprofile.net/call-to/php-fatal-error-call-to-a-member-function-fetchall-on-a-non-object.html
To simplify calling this code from php I'd strongly suggest to wrap it into a stored procedure DELIMITER $$ CREATE PROCEDURE sp_pivotscores() SET @sql = NULL; SELECT GROUP_CONCAT(DISTINCT CONCAT( 'sum(case when PDO, yet inlined variables. asked 3 years ago viewed 16189 times active 1 year ago Visit Chat Linked 9 PDO: Call to a member function fetch() on a non-object? 1516 Why shouldn't I use mysql_* Sed replace specific line in file What sense of "hack" is involved in five hacks for using coffee filters? http://stackoverflow.com/questions/12316185/fatal-error-call-to-a-member-function-fetchall-on-a-non-object-in-pdo
Call To A Member Function Fetchall() On Null
Not the answer you're looking for? You expect it to be an object when your query executes with successful results. Does chilli get milder with cooking? Join them; it only takes a minute: Sign up PDO: Call to a member function fetch() on a non-object?
In fact, the query should give me 3 rows of data back. asked 2 years ago viewed 5556 times active 2 years ago Related 1Fatal error: Call to a member function fetchAll() on a non-object in pdo1516Why shouldn't I use mysql_* functions in You should really check PDO's errorinfo static function to see if the query errored out or not. Fetchall(pdo::fetch_assoc) How would they learn astronomy, those who don't see the stars?
Go look up what variable scopes are and how they work. Call To A Member Function Fetchall() On A Non-object Pdo Is there any job that can't be automated? Any ideas? http://stackoverflow.com/questions/37347396/fatal-error-call-to-a-member-function-fetchall-on-a-non-object Is it possible to have a planet unsuitable for agriculture?
Especially if you ask someone to distribute the link among friends. –Your Common Sense Sep 27 '13 at 9:46 1 Well, it might be thousandth time for you and me, Pdo Query I could easily enter this into a text field however. $dbh = new PDO('mysql:host=localhost;dbname=prep', 'prepared', 'example'); $dbh->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_OBJ); //$sth = $dbh->query( "SELECT userid, pass FROM users WHERE id='$username'" ); echo "Trying By using our services, you agree to use our cookies. If that's the case, then it would appear your particular DB functions/extension/whatever do not actually throw an exception in that case, so your try/catch will not catch it.
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Call To A Member Function Fetchall() On A Non-object Pdo
How is the Heartbleed exploit even possible? http://stackoverflow.com/questions/22431734/call-to-a-member-function-fetchall-on-a-non-object which is post in the real script ? Call To A Member Function Fetchall() On Null Nicely written out and described. –Brad F Jacobs Jul 28 '10 at 3:59 add a comment| up vote 1 down vote I would say that your query is not executing due Fatal Error: Call To A Member Function Fetch() On Boolean In Parameterise a prepared statement, for heavens sake! –eggyal Sep 26 '13 at 1:07 2 You should surround $sth = $dbh->query(...) in a try catch block as well, you have no
Not the answer you're looking for? http://bashprofile.net/call-to/php-fatal-error-call-to-a-member-function-on-a-non-object.html Is the NHS wrong about passwords? share|improve this answer edited Jul 28 '10 at 3:16 answered Jul 28 '10 at 3:10 Brad F Jacobs 14.8k33557 If you're using Microsoft SQL Server reserved words are used Near Earth vs Newtonian gravitational potential Did Sputnik 1 have attitude control? Call To A Member Function Fetchall() On A Non-object Php
What is the most expensive item I could buy with £50? In SQL, it's just "=". Here is a potential correct SQL statement: $sql_shouts = $this->db->query('SELECT shoutid, message, pmuserid, ipadress, `time` FROM shouts WHERE pmuserid = 0'); I believe Time is a reserved word in MySQL I weblink How to tell why macOS thinks that a certificate is revoked?
Why would a password requirement prohibit a number in the last character? Pdo Tutorial How do I help minimize interruptions during group meetings as a student? Is it appropriate to tell my coworker my mom passed away?
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A better way to evaluate a certain determinant How to add an sObject to a sublislist? Security Patch SUPEE-8788 - Possible Problems? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Php Pdo Tell them why they need to write GOOD code, so that I haven't spent all this time putting this together just to help one person.
I have other pages with queries that work just fine. In the United States is racial, ethnic, or national preference an acceptable hiring practice for departments or companies in some situations? What are Imperial officers wearing here? check over here Did Sputnik 1 have attitude control?
asked 6 years ago viewed 35310 times active 1 year ago Linked 1 PDO - Fatal error: Call to a member function fetch() on a non-object 0 Program returning: Fatal error: Make space between rows constant Security Patch SUPEE-8788 - Possible Problems? errorInfo() –Yousuf Memon Sep 7 '12 at 10:36 print_r($dbh->errorInfo()); will show you the content of the array. –xdazz Sep 7 '12 at 10:39 add a comment| up vote 2 Advanced Search Forum Server-Side Development PHP Fatal Error: Call to member function fetch() on non-object If this is your first visit, be sure to check out the FAQ by clicking the
Edited it already. –user3345570 Mar 16 '14 at 1:09 And If you're using fetchAll then you should use foreach($statement->fetchAll() as $row) or just while($row = $statement->fetch()) –Ivarpoiss Mar 16