Handbuch:transcache-Tabelle
↑ Handbuch:Inhaltsübersicht | MediaWiki-Datenbank-Layout | transcache-Tabelle |
MediaWiki Versions: | 1.8 – 1.31 |
The transcache table is used to cache content that has been transcluded from other MediaWiki installations.
See the interwiki table docs and the $wgEnableScaryTranscluding
configuration variable for details on the feature.
(entfernt in 1.32)
Felder
tc_url
URL des gecachten Inhalts.
tc_contents
Inhalte des Cache.
tc_time
Timestamp des Cache.
Schematische Übersicht
MediaWiki Versions: | 1.16 – 1.31 |
DESCRIBE transcache;
+-------------+----------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------+----------------+------+-----+---------+-------+ | tc_url | varbinary(255) | NO | PRI | NULL | | | tc_contents | text | YES | | NULL | | | tc_time | binary(14) | NO | | NULL | | +-------------+----------------+------+-----+---------+-------+
MediaWiki Versions: | 1.10 – 1.15 |
DESCRIBE transcache;
+-------------+----------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------+----------------+------+-----+---------+-------+ | tc_url | varbinary(255) | NO | PRI | NULL | | | tc_contents | text | YES | | NULL | | | tc_time | int(11) | NO | | NULL | | +-------------+----------------+------+-----+---------+-------+
MediaWiki Versions: | 1.5 – 1.9 |
DESCRIBE transcache;
+-------------+--------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------+--------------+------+-----+---------+-------+ | tc_url | varchar(255) | NO | PRI | NULL | | | tc_contents | text | YES | | NULL | | | tc_time | int(11) | NO | | NULL | | +-------------+--------------+------+-----+---------+-------+
Indexe
MediaWiki Versions: | 1.30 – 1.31 |
SHOW INDEX IN transcache;
+------------+------------+----------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | +------------+------------+----------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | transcache | 0 | PRIMARY | 1 | tc_url | A | 0 | NULL | NULL | | BTREE | | | +------------+------------+----------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+