CloneDatabase Class Reference

Collaboration diagram for CloneDatabase:

List of all members.

Public Member Functions
	__construct (DatabaseBase $db, array $tablesToClone, $newTablePrefix, $oldTablePrefix= '', $dropCurrentTables=true)
	Constructor.
	cloneTableStructure ()
	Clone the table structure.
	destroy ($dropTables=false)
	Change the prefix back to the original.
	useTemporaryTables ($u=true)
	Set whether to use temporary tables or not.
Static Public Member Functions
static	changeDBPrefix ($db, $prefix)
static	changeLBPrefix ($lb, $prefix)
static	changePrefix ($prefix)
	Change the table prefix on all open DB connections/.
Private Attributes
bool	$dropCurrentTables = true
	Should we DROP tables containing the new names? *.
string	$newTablePrefix = ''
	Table prefix for cloning *.
string	$oldTablePrefix = ''
	Current table prefix *.
array	$tablesToClone = array()
	List of tables to be cloned *.
bool	$useTemporaryTables = true
	Whether to use temporary tables or not *.

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Detailed Description

Definition at line 27 of file CloneDatabase.php.

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Constructor & Destructor Documentation

CloneDatabase::__construct	(	DatabaseBase $	db,
		array $	tablesToClone,
		$	newTablePrefix,
		$	oldTablePrefix = '',
		$	dropCurrentTables = true
	)

Constructor.

Parameters:

DatabaseBase	$db	A database subclass
array	$tablesToClone	An array of tables to clone, unprefixed
string	$newTablePrefix	Prefix to assign to the tables
string	$oldTablePrefix	Prefix on current tables, if not $wgDBprefix
bool	$dropCurrentTables

Definition at line 47 of file CloneDatabase.php.

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Member Function Documentation

static CloneDatabase::changeDBPrefix	(	$	db,
		$	prefix
	)		[static]

Parameters:

DatabaseBase	$db
string	$prefix

Returns:

void

Definition at line 134 of file CloneDatabase.php.

static CloneDatabase::changeLBPrefix	(	$	lb,
		$	prefix
	)		[static]

Parameters:

LoadBalancer	$lb
string	$prefix

Returns:

void

Definition at line 125 of file CloneDatabase.php.

static CloneDatabase::changePrefix

(

$

prefix

)

[static]

Change the table prefix on all open DB connections/.

Parameters:

string

$prefix

Returns:

void

Definition at line 114 of file CloneDatabase.php.

Referenced by destroy().

CloneDatabase::cloneTableStructure

(

)

Clone the table structure.

Definition at line 68 of file CloneDatabase.php.

CloneDatabase::destroy

(

$

dropTables = false

)

Change the prefix back to the original.

Parameters:

bool

$dropTables

Optionally drop the tables we created

Definition at line 98 of file CloneDatabase.php.

References as, and changePrefix().

CloneDatabase::useTemporaryTables

(

$

u = true

)

Set whether to use temporary tables or not.

Parameters:

bool

$u

Use temporary tables when cloning the structure

Definition at line 61 of file CloneDatabase.php.

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Member Data Documentation

bool CloneDatabase::$dropCurrentTables = true [private]

Should we DROP tables containing the new names? *.

Definition at line 34 of file CloneDatabase.php.

string CloneDatabase::$newTablePrefix = '' [private]

Table prefix for cloning *.

Definition at line 28 of file CloneDatabase.php.

string CloneDatabase::$oldTablePrefix = '' [private]

Current table prefix *.

Definition at line 30 of file CloneDatabase.php.

array CloneDatabase::$tablesToClone = array() [private]

List of tables to be cloned *.

Definition at line 32 of file CloneDatabase.php.

bool CloneDatabase::$useTemporaryTables = true [private]

Whether to use temporary tables or not *.

Definition at line 36 of file CloneDatabase.php.

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

• includes/db/CloneDatabase.php