codeigniter update rows affected

Active Record – update | CodeIgniter 2 Cookbook

Active Record – update; ActiveRecord – delete; Looping through the database results; Counting the number of returned results with num_rows() Counting the number of returned results with count_all_results() Query binding; Finding the last insert id; Finding the number of affected rows; Finding the last database query; Using CodeIgniter ...


affected rows for insert/update batch functions · Issue ...

Aug 19, 2011· the affected_rows () function cannot be used when doing batch inserts or updates. It would be great if we could get the batch affected rows somehow. Here are two proposals: Use an internal batch_affected_rows counter which we could retrieve using affected_rows_batch () function. This counter should be handled by the CI_DB_active_record as it ...


CodeIgniter affected_rows()-1-PHP-CSDN

Apr 22, 2014· I have some functions of insert/update in my Codeigniter project, and I check that they succeed with the function affected_rows().I have tested it locally and it works perfect, but when I uploaded to my server it doesn't work anymore, it always returns -1 though in my database it …


GitHub - Chalarangelo/codeigniter-rap: A simple RESTful ...

Jun 29, 2017· returns the number of affected rows; How to use. The provided helpers are supposed to be used in a CI_Controller, but you can use them any way you like. The sample provided (controllers/Api.php) is a pretty good starting point for a RESTful API implementation: All helpers are loaded in the __construct() method of the Api class. Certain ...


Query Helper Functions : CodeIgniter User Guide

Displays the number of affected rows, when doing "write" type queries (insert, update, etc.). Note: In MySQL "DELETE FROM TABLE" returns 0 affected rows. The database class has a small hack that allows it to return the correct number of affected rows. By default this hack is enabled but it can be ...


Finding the number of affected rows | CodeIgniter 2 Cookbook

Finding the number of affected rows can be useful in several ways—perhaps you want to update some records and only proceed if a certain number of records are updated, or perhaps you simply want to display the number of rows that have been deleted or updated by a query.


Query Builder Class — CodeIgniter 4.1.4 documentation

Sep 07, 2021· Query Builder Class. CodeIgniter gives you access to a Query Builder class. This pattern allows information to be retrieved, inserted, and updated in your database with minimal scripting. In some cases, only one or two lines of code are necessary to perform a database action. CodeIgniter does not require that each database table be its own ...


Why is affectedRows method returning 0 in CodeIgniter ...

Apr 09, 2020· Tips on using the affected rows query method in CodeIgniter, and why you might be getting '0 rows affected'. Tagged with todayilearned, codeigniter, php.


$this->db->affected_rows() returns -1 after query

Nov 17, 2013· I have tried running it in phpmyadmin and it gives me the proper 0 or 1 rows affected as per the data.But when i run it through codeigniter I get -1 even when The value to be updated has changed or remained same


Codeigniter $this->db->affected_rows() always returns 1 ...

Dec 22, 2011· mysql database update and codeigniter rows affected function. 3. codeigniter flatten array of query result. 3. Codeigniter db->update() VS MySQL native UPDATE Affected rows: 0. 0. Codeigniter AJAX POST 66 records maximum. 1. CodeIgniter UPDATE and LIMIT. 0. last_query() returns false in Rumbelow's My_Model for CodeIgniter. 0.


Codeigniter affected_rows() - tutorialsmint.com

By using $this->db->affected_rows () function you can find the number of rows affected in codeigniter, when doing "write" type queries (insert, update etc). When working with CodeIgniter, the data is only updated when there is some change in the input field's value and then the $this->db->affected_rows () will return a value greater than 0.


Codeigniter affected_rows() - tutorialsmint.com

By using $this->db->affected_rows() function you can find the number of rows affected in codeigniter, when doing "write" type queries(insert, update etc).


Codeigniter get affected rows update example

Jul 12, 2015· Codeigniter get affected rows update example Previous Next Codeigniter get affected rows update example : $this->db->affected_rows (); is used to get affected rows in codeigniter.


***codeigniter 2.2 affected_rows() - -

1.last_query ()affected_rows (). 2.,. 3.,insert_batch ()update_batch (),100,, ...


where_in update codeigniter Code Example

Dec 18, 2020· codeigniter check affected rows ... PHP queries related to "where_in update codeigniter" update where and condition codeigniter 4; query update codeigniter 4; update query in codeigniter with addition; update query in codeigniter with addintion ; …


Tutorial CRUD CodeIgniter : Update - SUSANTOKUN

Aug 01, 2018· Setelah input dan menampilkan data dari database sekarang bagian update data, berikut adalah tutorial crud codeigniter bagian update.. 1. Tambahkan code berikut di controller :


$this->db->affected_rows() - CodeIgniter …

Sep 28, 2010· UPDATE,MySQL 。 affected_rows(),。


CodeIgniter 4 Development | CuratedPHP

CodeIgniter 4 version git development branch. Affected module (s) CodeIgniterModel. Expected behavior, and steps to reproduce if appropriate If override is made to save method which is needed when composite keys are being used. The parameters set to where will be stripped.


Affected Rows won't work when using batch insert/update

Oct 19, 2012· Hi, as the post title says the function to get the affected rows doesn't work when using the batch insert or update functions. I'm using CodeIgniter …


***codeigniter 2.2 affected_rows()-

Sep 21, 2015· 1.last_query()affected_rows() 2., 3.,insert_batch()update_batch(),100,,。


Codeigniter Qpdate Query Example | array | model | tutorials

Jun 16, 2015· Codeigniter update query example- We can use Codeigniter Query builder class to update data in table. Codeigniter provides classes to interact with database. Using query builder classes you can perform update action by simply writing few lines of code. While writing any query to insert, update or delete we always need to take care about sql injection and other security things.


RowsAffected0-CSDN

Aug 16, 2001· CodeIgniter affected_rows()-1

I have some functions of insert/update in my Codeigniter project, and I check that they succeed with the function affected_rows(). I have tested it locally and it works perfect, but ...


CodeIgniter: Affected Rows fix on DB insert/update batch ...

Oct 18, 2012· I figured out, that CodeIgniter's core with CI_VERSION=2.1.2 doesn't allow you to calculate the number of affected rows on batch functions. That's the function to get the affected rows doesn't work when using the batch insert or update functions.


- CodeIgniter |||Wiki

Displays the number of affected rows, when doing "write" type queries (insert, update, etc.). (insert,update),。 Note: In MySQL "DELETE FROM TABLE" returns 0 affected rows.


php - affected_rows() in codeigniter - Stack Overflow

Jan 24, 2013· Codeigniter db->update() VS MySQL native UPDATE Affected rows: 0 0 is there any different ways testing update process of database, except **affected_rows()**, in codeigniter?


codeigniter - How to take log of only affected rows during ...

Jul 22, 2013· How to take log of only affected rows during update_batch in codeigniter? Asked By Mehdi Jalal 08:08:30 175 0 codeigniter


***codeigniter 2.2 affected_rows() …

Sep 21, 2015· 1.last_query()affected_rows() 2., 3.,insert_batch()update_batch(),100,,。


Query Builder Class — CodeIgniter 3.1.11 documentation

CodeIgniter gives you access to a Query Builder class. This pattern allows information to be retrieved, inserted, and updated in your database with minimal scripting. ... update(), delete() and insert() ... affected_rows() won't give you proper results with this method, due to the very nature of how it works.


$this->db->affected_rows() not working - CodeIgniter

Jun 18, 2009· I've relied on the update code (affected_rows) quite a bit and now I have a query cache I'm having to to pre-flight checks just in case the rows aren't changed. Ironically, it's almost as fast to do a SELECT before UPDATE - if the query cache is operating and you get a cache hit.


Codeigniter get affected rows update example

Jul 12, 2015· Codeigniter get affected rows update example,Codeigniter get affected rows update syntax, Codeigniter get affected rows update example


Using codeigniter to update multiple rows

Codeigniter update_batch multiple where. Codeigniter - Batch Update with Multiple Where Conditions, You can't add multiple where clauses to update_batch() . It only accepts a string as the third parameter for the where clause so I'm sure there's no way to do this the way the method is currently written.


Codeigniter get affected rows delete example | array

Jul 12, 2015· Codeigniter get affected rows update example . Codeigniter get affected rows delete example . Codeigniter get affected rows insert example . Codeigniter encryption library example . Codeigniter set default controller function . Codeigniter class …


Query Helper Methods — CodeIgniter 4.1.4 documentation

CodeIgniter » Working With ... Displays the number of affected rows, when doing "write" type queries (insert, update, etc.). Note. In MySQL "DELETE FROM TABLE" returns 0 affected rows. The database class has a small hack that allows it to return the correct number of affected rows. By default this hack is enabled but it can be turned ...


Mysql,updateaffected_rows_ppxin-CSDN

Sep 24, 2019· PHPmysqli_affected_rows,oop,,PHPmysqli_affected_rows。。:mysqliupdate:1.