CI_DB_forge Class Reference

Inherited by CI_DB_mssql_forge, CI_DB_mysql_forge, CI_DB_mysqli_forge, CI_DB_oci8_forge, CI_DB_odbc_forge, CI_DB_postgre_forge, CI_DB_sqlite_forge, and CI_DB_utility.

List of all members.

Public Member Functions
	CI_DB_forge ()
	create_database ($db_name)
	drop_database ($db_name)
	add_key ($key= '', $primary=FALSE)
	add_field ($field= '')
	create_table ($table= '', $if_not_exists=FALSE)
	drop_table ($table_name)
	rename_table ($table_name, $new_table_name)
	add_column ($table= '', $field=array(), $after_field= '')
	drop_column ($table= '', $column_name= '')
	modify_column ($table= '', $field=array())
	_reset ()
Public Attributes
	$fields = array()
	$keys = array()
	$primary_keys = array()
	$db_char_set = ''

---

Member Function Documentation

CI_DB_forge::_reset

(

)

Reset

Resets table creation vars

private

Returns:

void

CI_DB_forge::add_column	(	$	table = '',
		$	field = array(),
		$	after_field = ''
	)

Column Add

public

Parameters:

	string	the table name
	string	the column name
	string	the column definition

Returns:

bool

CI_DB_forge::add_field

(

$

field = ''

)

Add Field

public

Parameters:

string

collation

Returns:

void

CI_DB_forge::add_key	(	$	key = '',
		$	primary = FALSE
	)

Add Key

public

Parameters:

	string	key
	string	type

Returns:

void

CI_DB_forge::CI_DB_forge

(

)

Constructor

Grabs the CI super object instance so we can access it.

CI_DB_forge::create_database

(

$

db_name

)

Create database

public

Parameters:

string

the database name

Returns:

bool

CI_DB_forge::create_table	(	$	table = '',
		$	if_not_exists = FALSE
	)

Create Table

public

Parameters:

string

the table name

Returns:

bool

CI_DB_forge::drop_column	(	$	table = '',
		$	column_name = ''
	)

Column Drop

public

Parameters:

	string	the table name
	string	the column name

Returns:

bool

CI_DB_forge::drop_database

(

$

db_name

)

Drop database

public

Parameters:

string

the database name

Returns:

bool

CI_DB_forge::drop_table

(

$

table_name

)

Drop Table

public

Parameters:

string

the table name

Returns:

bool

CI_DB_forge::modify_column	(	$	table = '',
		$	field = array()
	)

Column Modify

public

Parameters:

	string	the table name
	string	the column name
	string	the column definition

Returns:

bool

CI_DB_forge::rename_table	(	$	table_name,
		$	new_table_name
	)

Rename Table

public

Parameters:

	string	the old table name
	string	the new table name

Returns:

bool

---

Member Data Documentation

CI_DB_forge::$db_char_set = ''

CI_DB_forge::$fields = array()

CI_DB_forge::$keys = array()

CI_DB_forge::$primary_keys = array()

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

• Z:/projects/CI/system/database/DB_forge.php