Manual:Imagelinks table/ja

imagelinks テーブルは、ファイルの参照読み込みを保持します. This is good for a variety of functions, from link caching in the output functions to the "what links here" page. Note that some images may be on a foreign file repository. In the case of Wikimedia wikis, this table includes files hosted on Wikimedia Commons.

il_from
リンクがあるページの (ページ ID).

il_from_namespace
of the page containing the link.

il_to
リンク先のファイルのページ名.

スキーマの要約
+---+--+--+-+-+---+ +---+--+--+-+-+---+ +---+--+--+-+-+---+
 * Field            | Type             | Null | Key | Default | Extra |
 * il_from          | int(10) unsigned | NO   | PRI | 0       |       |
 * il_to            | varbinary(255)   | NO   | PRI |         |       |
 * il_from_namespace | int(11)         | NO   | MUL | 0       |       |

+---+--+--+-+-+---+ +---+--+--+-+-+---+ +---+--+--+-+-+---+
 * Field            | Type             | Null | Key | Default | Extra |
 * il_from          | int(10) unsigned | NO   | PRI | 0       |       |
 * il_from_namespace | int(11)         | NO   | MUL | 0       |       |
 * il_to            | varbinary(255)   | NO   | PRI |         |       |

+---+--+--+-+-+---+ +---+--+--+-+-+---+ +---+--+--+-+-+---+
 * Field            | Type             | Null | Key | Default | Extra |
 * il_from          | int(10) unsigned | NO   | PRI | 0       |       |
 * il_from_namespace | int(11)         | NO   |     | 0       |       |
 * il_to            | varbinary(255)   | NO   | PRI |         |       |

+-+-+--+-+-+---+ +-+-+--+-+-+---+ +-+-+--+-+-+---+
 * Field  | Type                | Null | Key | Default | Extra |
 * il_from | int(10) unsigned   | NO   | PRI | 0       |       |
 * il_to  | varchar(255) binary | NO   | PRI | NULL    |       |

+-+-+--+-+-+---+ +-+-+--+-+-+---+ +-+-+--+-+-+---+
 * Field  | Type                | Null | Key | Default | Extra |
 * il_from | int(8) unsigned    | NO   | PRI | 0       |       |
 * il_to  | varchar(255) binary | NO   | PRI | NULL    |       |

+-+-+--+-+-+---+ +-+-+--+-+-+---+ +-+-+--+-+-+---+
 * Field  | Type                | Null | Key | Default | Extra |
 * il_from | varchar(255) binary | NO  | PRI | NULL    |       |
 * il_to  | varchar(255) binary | NO   | PRI | NULL    |       |