Manual:profiling テーブル
| ↑ Manual:コンテンツ | MediaWiki のデータベース レイアウト | profiling テーブル |
The profiling table was used to store profiling-related data.
This table doesn't exist unless created, e.g. by setting $wgProfiler['output'] = 'db' in your StartProfiler.php and running maintenance/update.php.
| MediaWiki バージョン: | ≦ 1.34 |
The table has been removed in MediaWiki 1.35 gerrit:545308.
フィールド
pf_count
イベントの件数 (整数)。
pf_time
経過時間の合計 (ミリ秒)。
pf_memory
メモリの合計 (キロバイト)。
pf_name
メソッド名 (例: Title::getNamespace)。
pf_server
Host (e.g. lucy-HP-Compaq-Elite-8300-SF).
スキーマの要約
| MediaWiki バージョン: | 1.13 – 1.34 |
DESCRIBE profiling;
+-----------+--------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------+--------------+------+-----+---------+-------+ | pf_count | int(11) | NO | | 0 | | | pf_time | float | NO | | 0 | | | pf_memory | float | NO | | 0 | | | pf_name | varchar(255) | NO | PRI | | | | pf_server | varchar(30) | NO | PRI | | | +-----------+--------------+------+-----+---------+-------+
| MediaWiki バージョン: | 1.7 – 1.12 |
DESCRIBE profiling;
+-----------+--------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------+--------------+------+-----+---------+-------+ | pf_count | int(11) | NO | | 0 | | | pf_time | float | NO | | 0 | | | pf_name | varchar(255) | NO | PRI | | | | pf_server | varchar(30) | NO | PRI | | | +-----------+--------------+------+-----+---------+-------+
| MediaWiki バージョン: | 1.3 – 1.6 |
DESCRIBE profiling;
+----------+--------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +----------+--------------+------+-----+---------+-------+ | pf_count | int(11) | NO | | 0 | | | pf_time | float | NO | | 0 | | | pf_name | varchar(255) | NO | PRI | | | +----------+--------------+------+-----+---------+-------+
インデックス
| MediaWiki バージョン: | 1.7 – 1.34 |
SHOW INDEX IN profiling;
+-----------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | +-----------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | profiling | 0 | pf_name_server | 1 | pf_name | NULL | NULL | NULL | NULL | | HASH | | | | profiling | 0 | pf_name_server | 2 | pf_server | NULL | 0 | NULL | NULL | | HASH | | | +-----------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+