This class extends the parent result class: CI_DB_result
| Category | Database |
| Author | ExpressionEngine Dev Team |
| Link | http://codeigniter.com/user_guide/database/ |
Class CI_DB_mysql_result
class CI_DB_mysql_result extends CI_DB_result
Defined in line 27 of file database/drivers/mysql/mysql_result.php.
MySQL Result Class
This class extends the parent result class: CI_DB_result
This class extends the parent result class: CI_DB_result
Overview
Instance fields
Inherited from CI_DB_result : $conn_id $current_row $num_rows $result_array $result_id $result_object $row_data
Summary
Instance methods
| + _data_seek() | Data Seek |
| + _fetch_assoc() | Result - associative array |
| + _fetch_object() | Result - object |
| + field_data() | Field data |
| + free_result() | Free the result |
| + list_fields() | Fetch Field Names |
| + num_fields() | Number of fields in the result set |
| + num_rows() | Number of rows in the result set |
Details
Instance methods
function _data_seek( |
$n)
|
Data Seek
Moves the internal pointer to the desired offset. We call
this internally before fetching results to make sure the
result set starts at zero
Parameters
Moves the internal pointer to the desired offset. We call
this internally before fetching results to make sure the
result set starts at zero
$n |
Returns
array
Access
private
Overrides CI_DB_result->_data_seek()
Defined in database/drivers/mysql/mysql_result.php, line 130
function _fetch_assoc( |
|
Result - associative array
Returns the result set as an array
Returns the result set as an array
Returns
array
Access
private
Overrides CI_DB_result->_fetch_assoc()
Defined in database/drivers/mysql/mysql_result.php, line 145
function _fetch_object( |
|
Result - object
Returns the result set as an object
Returns the result set as an object
Returns
object
Access
private
Overrides CI_DB_result->_fetch_object()
Defined in database/drivers/mysql/mysql_result.php, line 160
function field_data( |
|
Field data
Generates an array of objects containing field meta-data
Generates an array of objects containing field meta-data
Returns
array
Access
public
Overrides CI_DB_result->field_data()
Defined in database/drivers/mysql/mysql_result.php, line 84
function free_result( |
|
Free the result
Returns
null
Overrides CI_DB_result->free_result()
Defined in database/drivers/mysql/mysql_result.php, line 109
function list_fields( |
|
Fetch Field Names
Generates an array of column names
Generates an array of column names
Returns
array
Access
public
Overrides CI_DB_result->list_fields()
Defined in database/drivers/mysql/mysql_result.php, line 63
function num_fields( |
|
Number of fields in the result set
Returns
integer
Access
public
Overrides CI_DB_result->num_fields()
Defined in database/drivers/mysql/mysql_result.php, line 48
function num_rows( |
|
Number of rows in the result set
Returns
integer
Access
public
Overrides CI_DB_result->num_rows()
Defined in database/drivers/mysql/mysql_result.php, line 35