DboMysqli Class Reference

Inheritance diagram for DboMysqli:

List of all members.

Public Member Functions
	_execute ($sql)
	_executeProcedure ($sql)
	column ($real)
	connect ()
	describe (&$model)
	disconnect ()
	fetchResult ()
	getEncoding ()
	hasResult ()
	lastAffected ()
	lastError ()
	lastInsertId ($source=null)
	lastNumRows ()
	length ($real)
	listSources ()
	resultSet (&$results)
	value ($data, $column=null, $safe=false)
Public Attributes
	$_baseConfig
	$description = "Mysqli DBO Driver"

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Detailed Description

Definition at line 36 of file dbo_mysqli.php.

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Member Function Documentation

DboMysqli::_execute

(

$

sql

)

Executes given SQL statement.

Parameters:

string

$sql SQL statement

Returns:

resource Result resource identifier protected

Definition at line 105 of file dbo_mysqli.php.

References _executeProcedure().

Referenced by listSources().

DboMysqli::_executeProcedure

(

$

sql

)

Executes given SQL statement (procedure call).

Parameters:

string

$sql SQL statement (procedure call)

Returns:

resource Result resource identifier for first recordset protected

Definition at line 118 of file dbo_mysqli.php.

Referenced by _execute().

DboMysqli::column

(

$

real

)

Converts database-layer column types to basic types

Parameters:

string

$real Real database-layer column type (i.e. "varchar(255)")

Returns:

string Abstract column type (i.e. "string")

Reimplemented from DataSource.

Definition at line 289 of file dbo_mysqli.php.

References length(), DboSource::limit(), and DboSource::name().

Referenced by describe().

DboMysqli::connect

(

)

Connects to the database using options in the given configuration array.

Returns:

boolean True if the database could be connected, else false

Definition at line 62 of file dbo_mysqli.php.

References DataSource::$config, config(), and DboMysqlBase::setEncoding().

DboMysqli::describe

(

&$

model

)

Returns an array of the fields in given table name.

Parameters:

string

$tableName Name of database table to inspect

Returns:

array Fields in table. Keys are name and type

Definition at line 158 of file dbo_mysqli.php.

References DataSource::__cacheDescription(), column(), DboSource::fullTableName(), DboMysqlBase::index(), length(), and DboSource::query().

DboMysqli::disconnect

(

)

Disconnects from database.

Returns:

boolean True if the database could be disconnected, else false

Definition at line 91 of file dbo_mysqli.php.

DboMysqli::fetchResult

(

)

Fetches the next row from the current result set

Returns:

unknown

Definition at line 378 of file dbo_mysqli.php.

References DboSource::$index.

DboMysqli::getEncoding

(

)

Gets the database encoding

Returns:

string The database encoding

Definition at line 399 of file dbo_mysqli.php.

DboMysqli::hasResult

(

)

Checks if the result is valid

Returns:

boolean True if the result is valid, else false

Reimplemented from DboSource.

Definition at line 407 of file dbo_mysqli.php.

Referenced by lastNumRows().

DboMysqli::lastAffected

(

)

Returns number of affected rows in previous database operation. If no previous operation exists, this returns false.

Returns:

integer Number of affected rows

Definition at line 252 of file dbo_mysqli.php.

DboMysqli::lastError

(

)

Returns a formatted error message from previous database operation.

Returns:

string Error message with error number

Definition at line 240 of file dbo_mysqli.php.

DboMysqli::lastInsertId

(

$

source = null

)

Returns the ID generated from the previous INSERT operation.

Parameters:

unknown_type

$source

Returns:

in

Reimplemented from DataSource.

Definition at line 276 of file dbo_mysqli.php.

References $id, and DboSource::fetchRow().

DboMysqli::lastNumRows

(

)

Returns number of rows in previous resultset. If no previous resultset exists, this returns false.

Returns:

integer Number of rows in resultset

Definition at line 264 of file dbo_mysqli.php.

References hasResult().

DboMysqli::length

(

$

real

)

Gets the length of a database-native column description, or null if no length

Parameters:

string

$real Real database-layer column type (i.e. "varchar(255)")

Returns:

integer An integer representing the length of the column

Reimplemented from DboSource.

Definition at line 336 of file dbo_mysqli.php.

Referenced by column(), and describe().

DboMysqli::listSources

(

)

Returns an array of sources (tables) in the database.

Returns:

array Array of tablenames in the database

Definition at line 133 of file dbo_mysqli.php.

References _execute(), config(), and DboSource::name().

DboMysqli::resultSet

(

&$

results

)

Enter description here...

Parameters:

unknown_type

$results

Definition at line 354 of file dbo_mysqli.php.

References DboSource::$index, and DboSource::name().

DboMysqli::value	(	$	data,
		$	column = null,
		$	safe = false
	)

Returns a quoted and escaped string of $data for use in an SQL statement.

Parameters:

	string	$data String to be prepared for use in an SQL statement
	string	$column The column into which this data will be inserted
	boolean	$safe Whether or not numeric data should be handled automagically if no column data is provided

Returns:

string Quoted and escaped data

Reimplemented from DboSource.

Definition at line 197 of file dbo_mysqli.php.

References DboSource::boolean(), and DboSource::introspectType().

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Member Data Documentation

DboMysqli::$_baseConfig

Initial value:

 array(
        'persistent' => true,
        'host' => 'localhost',
        'login' => 'root',
        'password' => '',
        'database' => 'cake',
        'port' => '3306',
        'connect' => 'mysqli_connect'
    )

Reimplemented from DataSource.

Definition at line 48 of file dbo_mysqli.php.

DboMysqli::$description = "Mysqli DBO Driver"

Reimplemented from DboMysqlBase.

Definition at line 42 of file dbo_mysqli.php.

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The documentation for this class was generated from the following file:

• libs/model/datasources/dbo/dbo_mysqli.php

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