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 ?, 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 off in the database driver file.
4/9/2020 · Tips on using the affected rows query method in CodeIgniter , and why you might be getting ‘0 rows affected ’. Tagged with todayilearned, codeigniter , php.
5/11/2010 · However, if you read the docs, you’ll see that odbc_num_ rows () requires a result_id resource as parameter, not a connection_id resource. Can you verify this by trying: Code:, 7/15/2020 · CodeIgniter . Docs » 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 …
6/17/2020 · return data dari contoh affected _ rows di atas adalah integer jumlah row data yang terdapat pada tabel pemrograman. Jika data tabel pemrograman berjumlah 4 maka output dari program tersebut adalah 4. Menggunakan affected rows memberikan indikasi atas operasi query yang telah dilakukan, query dalam hal ini merupakan perintah dasar MySQL seperti …
In addition to the two methods listed below, the following methods also can take a class name to return the results as: first_ row (), last_ row (), next_ row (), and previous_ row (). custom_result_object() Returns the entire result set as an array of instances of the class requested. The only parameter is the name of the class to instantiate. Example:, 7/12/2015 · Codeigniter get affected rows update example : $this->db->affected_rows (); is used to get affected rows in codeigniter. $data = array ( ‘name’ => $name, ’email’ => $email, ‘phone’ => $phone ); $this->db->where (‘id’, $id); $this->db->update (‘table_name’, $data); $affected_rows = $this->db->affected_rows ();, 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 …
10/18/2012 · 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.
