Wikimedia\Rdbms\PostgresField Class Reference

Inherits Wikimedia\Rdbms\Field.

Collaboration diagram for Wikimedia\Rdbms\PostgresField:

Public Member Functions
	conname ()
	defaultValue ()
	is_deferrable ()
	is_deferred ()
	isNullable ()
	Whether this field can store NULL values. Returns bool
	maxLength ()
	name ()
	Field name. Returns string
	tableName ()
	Name of table this field belongs to. Returns string
	type ()
	Database type. Returns string

Static Public Member Functions
static	fromText (DatabasePostgres $db, $table, $field)

Detailed Description

Definition at line 5 of file PostgresField.php.

Member Function Documentation

conname()

Wikimedia\Rdbms\PostgresField::conname

(

)

Returns

string|null

Definition at line 125 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\fromText().

defaultValue()

Wikimedia\Rdbms\PostgresField::defaultValue

(

)

Since

1.19

Returns

mixed|false

Definition at line 133 of file PostgresField.php.

fromText()

static Wikimedia\Rdbms\PostgresField::fromText ( DatabasePostgres $db, $table, $field )

static

Parameters

DatabasePostgres	$db
string	$table
string	$field

Returns

null|PostgresField

Definition at line 25 of file PostgresField.php.

References Wikimedia\Rdbms\DatabasePostgres\addQuotes(), Wikimedia\Rdbms\PostgresField\conname(), Wikimedia\Rdbms\DatabasePostgres\getCoreSchemas(), Wikimedia\Rdbms\Database\query(), Wikimedia\Rdbms\Database\tableName(), and Wikimedia\Rdbms\PostgresField\type().

is_deferrable()

Wikimedia\Rdbms\PostgresField::is_deferrable

(

)

Returns

bool

Definition at line 111 of file PostgresField.php.

is_deferred()

Wikimedia\Rdbms\PostgresField::is_deferred

(

)

Returns

bool

Definition at line 118 of file PostgresField.php.

isNullable()

Wikimedia\Rdbms\PostgresField::isNullable

(

)

Whether this field can store NULL values.

Returns

bool

Implements Wikimedia\Rdbms\Field.

Definition at line 97 of file PostgresField.php.

maxLength()

Wikimedia\Rdbms\PostgresField::maxLength

(

)

Returns

int

Definition at line 104 of file PostgresField.php.

name()

Wikimedia\Rdbms\PostgresField::name

(

)

Field name.

Returns

string

Implements Wikimedia\Rdbms\Field.

Definition at line 82 of file PostgresField.php.

tableName()

Wikimedia\Rdbms\PostgresField::tableName

(

)

Name of table this field belongs to.

Returns

string

Implements Wikimedia\Rdbms\Field.

Definition at line 87 of file PostgresField.php.

type()

Wikimedia\Rdbms\PostgresField::type

(

)

Database type.

Returns

string

Implements Wikimedia\Rdbms\Field.

Definition at line 92 of file PostgresField.php.

Referenced by Wikimedia\Rdbms\PostgresField\fromText().

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

• includes/libs/Rdbms/Field/PostgresField.php