Manual:Content models table/hu
| ↑ Kézikönyv:Tartalom | MediaWiki-adatbázis elrendezése | content_models táblázat |
| MediaWiki-verzió: | ≥ 1.31 |
The content_models table is a normalisation table for content model names. They are referenced from the content table.
In PHP code, normalisation is managed via NameTableStore.
It was introduced in MediaWiki 1.31 as part of the Multi-Content Revisions project; see Multi-Content Revisions/Content Meta-Data for details. During migration from older versions, the table is populated by populateContentTables.php (run automatically by the upgrade script).
Mezők
model_id
Elsődleges kulcs.
model_name
To be documented.
Séma összefoglalója
| MediaWiki-verzió: | ≥ 1.36 |
DESCRIBE content_models;
+------------+---------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +------------+---------------+------+-----+---------+----------------+ | model_id | int(11) | NO | PRI | NULL | auto_increment | | model_name | varbinary(64) | NO | UNI | NULL | | +------------+---------------+------+-----+---------+----------------+
| MediaWiki-verziók: | 1.31 – 1.35 |
DESCRIBE content_models;
+------------+---------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +------------+---------------+------+-----+---------+----------------+ | model_id | smallint(6) | NO | PRI | NULL | auto_increment | | model_name | varbinary(64) | NO | UNI | NULL | | +------------+---------------+------+-----+---------+----------------+
Indexek
| MediaWiki-verzió: | ≥ 1.31 |
SHOW INDEX IN content_models;
+----------------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | +----------------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | content_models | 0 | PRIMARY | 1 | model_id | A | 0 | NULL | NULL | | BTREE | | | | content_models | 0 | model_name | 1 | model_name | A | 0 | NULL | NULL | | BTREE | | | +----------------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+Category:MediaWiki database tables/hu#Content models%20table